New to rooting - Galaxy S I9000 Q&A, Help & Troubleshooting

I have a Samsung i9000 which I have rooted with super one click details of my phone are:
Model: GT-I9000
Firmware: 2.3.5
Baseband: I9000NEJVB
Kernel: 2.6.35.7-I9000NEJVK-CL649158 [email protected] #2
Build No.: GINGERBREAD NEJVK
My question is this Can I flash this phone with any kernel or does it have to be specific to any of the numbers above (which I do not know what they mean) and if it does have to be specific could someone please tell me which kernel/s are compatible
Many thanks in advance
Sent from my GT-I9000 using Tapatalk 2

If you want root with proper CWM recovery you will most likely need to flash a kernel with Odin.
SuperOneClick gives you root for things like apps but you generally still have 3e recovery and you end up with signature failure whenever you try flash something from CWM.
In terms of kernels the easiest one which is closest to stock is CF-Root.
http://forum.xda-developers.com/showthread.php?t=788108
You generally want the same cf-root kernel as the last three digits of where it says gingerbreadxxx.
The rest of the instructions are in the first couple of posts. Fairly long but if you just read it slowly and go step by step its fairly easy.
Once you have flashed this you should have the correct recovery to flash other kernels & custom roms.
NB: Before you start all of this make sure to back up your phone. I would recommend connecting phone to pc & copying entire internal sd card straight to a folder on your pc. Also make sure to back up EFS folder. This is where your EMEI number is stored and you will want this if something goes wrong.
From Cyanogenmod Galaxy S wiki page:
Before you do anything — Make a backup
Don't forget to back up your data. If you have synced the device with a Google account, then the contacts, calendar, Gmail, & select other Google-related data will not be lost and will come back after the next sync. However, you should backup anything you want to keep that is not stored on the SD card:
SMS/MMS messages, Call Log, Bookmarks, Applications; use Titanium Backup or the Astro File Manager, for example, Any application data not on the SD card.
It would also be a good idea to backup everything stored on the SD card in the rare case the SD card must be formatted to resolve any major problems.
MyBackup Root, SMS Backup & Restore, and Call Backup & Restore are all free applications that can assist with backing up your data.

Hi, welcome to XDA man
Firstly everything scubadude said above is fairly important
Secondly; well it really depends on what you're looking for mate. If you just wanna upgrade your kernel (and by the sounds of it you dont really know what a kernel is, or what it does) then flashing a kernel only does so much on a standard rom. Flashing CF root kernel gives you proper root for root apps and clockworkmod (CWM) recovery so you can flash addons and suchlike.
However people usually root their phones so they can install a custom rom, which can improve speed, battery life, functionality and a ton of other things, and that's when people start looking around for different kernels which complement their current rom.
Just wanting a kernel with your stock rom doesn't make a whole load of sense. A ROM is what'll improve your phone.
If you want all the benefits of rooting, i'd suggest looking for a new ROM and flashing that.
If you're unsure of what rom to flash, read around in the i9000 development forum and read through different roms features. You could flash an android 2.3.X rom which would be a gingerbread (GB) rom or an android 4.0.X rom which would be an ice cream sandwich rom (ICS)
Dont ask which is the best rom for GB or ICS please, there are a billion threads like it, and it always comes down to this; read around, look at the features each rom gives, look at any bugs they may have (ICS roms probably have a few bugs here and there where most GB roms are completely stable) and decide if said ROM is good for you.
If you want a very stable, very fast, decent battery life and easy to flash GB rom then i'd suggest Gamerzrom. I'm running it atm.
However the dev stopped developing for it, but i can link you to ALL the files you need to flash the rom and a set of instructions if you'd like. I have a copy of all of them because i flash new roms but i usually go back to it anyway.
Definitely read the development section, you'll find something that sounds good for you.
Oh and for your information;
ICS > GB
and for GB firmwares, in order from newest to oldest, all 2.3.6 firmwares;
JW5>JW4>JVU>JW1
(those last two may be mixed up)
Most GB roms are on 2.3.6 now so it helps to know the above.

Thanks for the reply guys very much appteciated
Sent from my GT-I9000 using Tapatalk 2

No problemo, just hit thanks please

I think Gamerzrom is still being developed but it has been moved to another forum. Technorumor blog.
If you want a list of ICS ROMS & Kernels check this thread out.
http://forum.xda-developers.com/showthread.php?p=24536220#post24536220
For a fairly thorough ICS benchmark thread check this out.
http://forum.xda-developers.com/showthread.php?t=1554621
For modems check out this thread:
http://forum.xda-developers.com/showthread.php?t=1158783
As mentioned there are plenty of threads out there asking about ROMS & for every ROM there are going to be people that tell you the one they are using is best. If you are going ICS there is a nice easy tutorial here.
It is for Team ICSSGS. It is an older ICS ROM but development has been slow lately so while it is still good it is running ICS 4.0.3 while the newer ROMS are all on ICS 4.0.4. Having said that it is still a great tutorial & rom to get you started. It goes right from all the files you need, to getting a stock rom in case things fail to flashing ICS. Once you done everything in this tutorial you will be in a good position to start flashing & testing roms to find the one you like.
Oh yes if we have helped hit thanks.

Root is essential if want access to the system of your phone(elusive folders).
Then u can tweak kernel(eg.voltage control or mc tweaker)and improve GPS(GPS aids) or backup your apps and settings with titanium backup.all these are apps u can download from android market.
These are good reasons to root your phone.
If u flash cf-root kernel u will have many options to tweak your phone,because it support init-d(all custom kernel's support this).like supercharger v6 or thunderbolt tweaks this will improve your phone greatly.but u need to READ a lot before going down this road.
Anyway good luck and don't be afraid to root.

ok i think i may have screwed up my phone i flashed the cf-root kernel and phone rebooted. it has now been stuck on the boot animation for an age( blue flashing android word) is there a way of getting it back to stock nejvb. please help this is my only mobile

sorted it thank god found threes firmware etc.

Glad it's sorted
Sent from my GT-I9000 using Tapatalk 2

Go to settings/about phone and check your build,then go to cf-root thread and find a kernel that matches your build and flash that.
But make sure that it's the i9000 thread and not the i9100.
There is a MOBILE ODIN,that is quite easy to operate. If u already got root u can flash almost anything.search for it, it's made by chainfire(cf-root, yep same guy)
But u need root to operate

time to do my rom
ok managed to flash my kernel with the cf-jvb kernel. what i would like to know now is "can i now just flash a rom, and could u explain what a modem is and do i need one or is it included in the rom" i am wanting to speed up my i9000 so could someone suggest a stable GB or ICS rom.
many thx in advance for all your help so far

I have just noticed that this new kernel will not allow Wi-Fi connection it will turn on, scan, wont find my connection and then turn its self off. Have I done something wrong or is it just the kernel that doesn't allow it?
Sent from my GT-I9000 using Tapatalk 2

According to your opening post. Your build is jvk not jvb. Jvb is your baseband. Which you change depending on where in the world you live, it will make your phone have a strong signal. For example my build is jw5 so I use a root made for jw5. I use kg3 as my baseband because it is the stock bell Canada modem and gives the best signal. Root with jvk not jvb. Gl
Sent from my GT-I9000 using xda premium

Related

[Q] Gingerbread??

First off don't shoot me. I am interested in getting Gingerbread on my Captivate or another good rom. I have been on the forum for a few years but have never done amything to my phone until now. I just rooted it and installed Rom Manager and Titanium backup. I have been reading so many threads that my head is spinning. There are alot of different roms available but I have no idea of which to use. Can someone please point me in the right direction to put Gingerbread on my phone? I have had this phone for over a year and am ready for a change without having to buy a new phone. I have never flashed a phone before but I have built my own computer, so I am not a total newbe and am not affraid to try something new.
My phone:
Firmware 2.2
I897UCKB1
Kernel 2.6.32.9
Build Froyo.UCKB1
Rooted
Rom Manager
Titanium Backup
Bang!
Sent from my SGH-I897
ou812bkewl said:
Bang!
Sent from my SGH-I897
Click to expand...
Click to collapse
Figures another Texan would shoot me. Good thing I am wearing my bullet proof vest today.
Thanks!
Lol, its cool man....any of the ops in each rom are very detailed in how to flash. Designgears have a great Odin oneclick to stock that's a must have in case something get borked. The Fasty GB roms are my favorite choice. Any of the KH3 roms wont disappoint. Make sure you use the correct bootloaders too. Happy flashing!!
Sent from my SAMSUNG-SGH-I897 using XDA App
http://forum.xda-developers.com/showthread.php?p=7287634 check this out here for back-to-stock info. I would try CM7 since you already have some experience with it. They have allot of info in their thread in the Dev forum. That is what I run and I like it because I didn't have to flash bootloaders and its one of the simplest to install. Is your captivate running stock 2.2?
Sent from my SGH-I897
Not difficult at all:
*download ODIN 1.81 on your pc
*download latest KI2 stock ginger rom from the dev forum
*back up your apps etc using titanium backup to external sd card
*perform factory reset on cappy
*open ODIN and place downloaded .tar file that u downloaded earlier in "PDA" section
*turn off phone and hold vol up&down while turning on to start download mode
*plug phone in usb cable hooked to computer
*say a small prayer, lol
*once connection is established, press start on ODIN
*when flash is completed phone will reset, u may unplug usb cable when u see the ATT screen on phone
*that's it, if your successful then u can perform root, which is done differently than 2.2, so be prepared, I can PM u or respond here to tell u how if your successful with the gingerbread flash.
Good luck, and remember, bootloaders will be flashed, so there is an outside chance to screw your phone, so proceed with caution.
If I use Titanium Backup then don't I need to be rooted in order to restore my apps and contacts?
ou812bkewl said:
http://forum.xda-developers.com/showthread.php?p=7287634 check this out here for back-to-stock info. I would try CM7 since you already have some experience with it. They have allot of info in their thread in the Dev forum. That is what I run and I like it because I didn't have to flash bootloaders and its one of the simplest to install. Is your captivate running stock 2.2?
Sent from my SGH-I897
Click to expand...
Click to collapse
Duh! Read the OP stupid! (Schizophrenic humor) Ok. Remember CM7 might not have the best battery life but I have always seen it as the least risky way to get GB running on the Captivate because you're not flashing bootloaders that are different from what you already have with stock 2.2 . The ONLY time I ever hard bricked was when attempting to flash GB bootloaders over Froyo bootloaders. Just be careful.
Sent from my SGH-I897
LBCaptivate said:
If I use Titanium Backup then don't I need to be rooted in order to restore my apps and contacts?
Click to expand...
Click to collapse
You have to be rooted to restore apps using titanium, not for contacts though.
ou812bkewl said:
http://forum.xda-developers.com/showthread.php?p=7287634 check this out here for back-to-stock info. I would try CM7 since you already have some experience with it. They have allot of info in their thread in the Dev forum. That is what I run and I like it because I didn't have to flash bootloaders and its one of the simplest to install. Is your captivate running stock 2.2?
Sent from my SGH-I897
Click to expand...
Click to collapse
My Captivate is stock and rooted.
Titanium Backup requires root to backup or restore anything.
Sent from my SGH-I897
nok6100 said:
You have to be rooted to restore apps using titanium, not for contacts though.
Click to expand...
Click to collapse
I would be using Titanium to backup my contacts unless there is a better way. I have several groups in my contacts for work and personal ring tones for different groups. It would be a major pain to have to set them up again.
LBCaptivate said:
I would be using Titanium to backup my contacts unless there is a better way. I have several groups in my contacts for work and personal ring tones for different groups. It would be a major pain to have to set them up again.
Click to expand...
Click to collapse
What I have always done is to export my contacts to the external sd card by using "import/export" function in the contacts app, not sure if it would have a impact on all of your settings though because I have always used a simple setup, single ringtone for everyone in my contacts. Just be prepared in case something doesn't work as expected. I have no experience with using titanium to backup the contacts.
nok6100 said:
What I have always done is to export my contacts to the external sd card by using "import/export" function in the contacts app, not sure if it would have a impact on all of your settings though because I have always used a simple setup, single ringtone for everyone in my contacts. Just be prepared in case something doesn't work as expected.
Click to expand...
Click to collapse
Exporting the contacts is not an option since it will take a contact with multiple numbers and turn them into an indvidual one for each number. I have used AndroidSync Wifi to backup contacts and it seems to work pretty good. I have never used Titanium before so I am not sure how well it works with contacts.
The easiest way to back up your contacts is to save them to google. Lol. +1 on the KI2 rom, Flashed it a few days ago and it's amazing... I'm no longer tempted to cash in 80 hours of PTO to get the Galaxy SII tomorrow.
nbell13 said:
The easiest way to back up your contacts is to save them to google. Lol. +1 on the KI2 rom, Flashed it a few days ago and it's amazing... I'm no longer tempted to cash in 80 hours of PTO to get the Galaxy SII tomorrow.
Click to expand...
Click to collapse
Do you know which thread has the current information on KI2? There are a lot of different threads. Thanks!
Never mind. This is getting to confusing. Some say you need a kernel and some don't. Then there is the Flash clockworkmod Recovery. Is this the same thing that is in Rom Manager? Do I get the full version of Rom manager and flash with that? Do you use Odin? Do you flash to stock? I am already running 2.2 rooted.Threads are 500-1000 pages long, some have old information, ect.............where is the most current updated information????? CM7 nightly builds?? Do you flash everyday? Is there a stable build? Ect.........
KI2 original thread
http://forum.xda-developers.com/showthread.php?t=1282369
download link is in there, just stick the file in the pda slot in odin, put phone into download mode, and flash away... everything you need is in that file (bootloaders, kernel, etc).. it's the stock at&t leak, so it also has bloatware, but oh well.
nbell13 said:
KI2 original thread
http://forum.xda-developers.com/showthread.php?t=1282369
download link is in there, just stick the file in the pda slot in odin, put phone into download mode, and flash away... everything you need is in that file (bootloaders, kernel, etc).. it's the stock at&t leak, so it also has bloatware, but oh well.
Click to expand...
Click to collapse
^^^^^^
After you get stock 2.3.5 Root with Fugu Method here:
http://forum.xda-developers.com/showthread.php?t=1127249
In step 6. replace KF1 kernal with Boogs modified KI1 Kernel here:
http://forum.xda-developers.com/showthread.php?t=1242533
ClockWork Mod recovery with Boogs KI1/KI2 Kernel Here:
http://forum.xda-developers.com/showthread.php?t=1242533
Then you'll have KI2, Root, CWM Recovery, Init.d Support.
If you want extended power menu and crt animation follow with emunees [CWM][DEODEXED][ROOTED][ZIPALIGNED] I897UCKI2 [Android 2.3.5] here:
http://forum.xda-developers.com/showthread.php?t=1283566
And the Ext menu and CRT Zip is here:
http://forum.xda-developers.com/showthread.php?t=1283075
This will give you the latest and greatest Closest to stock 2.3.5 ROM with CWM and Root. Im a nubby and I pulled it off. So anyone can do it.
Steve
I still have not flashed. Have been reading threads for hours and hours. So much information and so many Roms Here is what I would like, swipe, get all my contacts back in groups (important for work)and a good stable rom. Seems like each rom has its issues, GPS, download ability, speed of download, some media files not working, poor call quality, not getting text messages, ect......... I know that the developers don't like to recommend roms but with all the different roms and some threads being close to 1000 pages long, it is hard to tell what is considered stable and what is an alpha or beta and what is current. The information on my phone is below. Any help or suggestions to a few good roms with complete instructions would be appreciated. Is rom manager even an option for flashing?
I would understand if the mods close this thread but I am sure that I am not the only one overwhelmed by all this information. It is pretty amazing how many people contribute to the development of all the different Roms.
Thanks again for any help or guidance!

How can a Captivate phone SGH-i897 show different model in specs screen?

I'm hoping someone here can help in explaining this because this is something I've NEVER seen or heard of before and in theory, shouldnt be possible but i'm seeing it with my own eyes!
I'm (about to) purchase a slightly used Samsung Galaxy S CAPTIVATE model (SGH-i897) at least that is what the "boot up screen" shows.. I KNOW this is the Captivate.. i've seen the physical differences between it and the Vibrant.. they are basically the same phones hardware wise but do have a different physical appearance on the outside.. the Vibrant's model is GT-i9000..
now when I go to the "About screen"...the model shows the GT-i9000! How is this possible? I'm baffled because I know that i'm actually looking at a CAPTIVATE and the boot up screen shows the correct model number..but the android os (which shows the gingerbread 2.3.5 model in the about screen) is showing the model number as the VIBRANT.. gt-i9000, on the same phone!
I want this phone and was about to buy it but i'm thinking this could seriously cause problems when i go to root and mod it as the conflicting model numbers could create problems with the proper files and processes i'll need to follow when doing the root/mods...
Has anyone heard of this or can explain this because I am STUMPED!
THanks
ok, it appears like a custom Kernel was used cause this conflict. Make sense?
I looked at the About screen again and the KERNEL VERSION looks like something that is NOT the stock kernel. It states:
2.6.35.7-I9000XXJVT-CL617736
[email protected] #DarkCore_4.1_JVT_C
this has to be a custom Kernel right?
This phone must have been rooted and mod'd at some point (the seller didn't know and thought his cousin only unlocked the phone).
I assume a custom kernel that likely is typically for the Vibrant GT-i9000 was flahed with or without a custom rom to this phone and that is why there is the conflicting model numbers... this make sense?
Normally that wouldn't be good idea to use another kernel or rom for a slightly different model of phone but i guess it worked..
I would now like to confirm that this is the case and if so, that it is obviously ok..cuz the phone is working fine.
Should I now wipe the phone back to stock rom/kernel? Can I? if I want to do more mod'ing on the phone anyways.. different kernels and likely update os to ICS 4.0
Thanks for any help on this and hopefully this all makes sense now and explains what i'm seeing
Many of the custom builds for the Captivate are based on I-9000 framework. DarkCore is one of the custom kernels. This phone has been flashed. If you prefer a stock Captivate firmware, there are ODIN One-Click programs in the Development section that will put you back to an "Out-of-the-Box" state. Then do some reading if you plan on shopping around for different roms, as there are several different sets of bootloaders among them and a bootloader mishap is a surefire way to brick this phone.
Happy Flashing and good luck! Welcome to the Captivate!
The vibrant model number is T-959 or some ****..I9000 is the international galaxy s. The original.
It is really easy to switch what is displayed in about phone...it's all in the builds.prop located in /system
You can open that up with a plain text editor and change any instance of Gt-I9000 to sgh-I897 and Viola...
But as mentioned above, flashing to stock with Odin/heimdall will get you back to stock.
Btw what does "build number" say in about phone? Cause that is the name of the ROM that was flashed to it.
Build number says: Mosaic 8
So that is the custom rom that was flashed to the phone I take it?
Ultimately I dont want to go back to the stock rom/kernel but want to definitely flash to OTHER custom roms/kernels. With that being said will I have to go back to stock on either rom or kernel FIRST before doing another change?
I'd like a kernel that will allow me to play with some overclocking and the rom(s) can be one of many.. preferrably I want to put ICS 4.0 on this
Can anyone give me the links to the best info/tutorials to flash the kernel/rom's to do so on this phone?
As said, the actual phone is an unlocked and rooted AT&T Samsung Galaxy S Captivate SGH-i897 but has been already flashed with custom rom kernel as follows:
Model Number
GT-i9000
Firmware Version
2.3.5
Baseband Version
I9000UGJK4
Kernel Version
2.6.35.7-I9000XXJVT-CL617736
[email protected] #DarkCore_4.1_JVT_C
Build Number
Mosaic 8
Thanks
M8 is a great custom rom. You shouldn't need to flash to stock before flashing a new rom. Just follow the steps in the first post of each rom you want to flash. A good ROM to try next would be Mosaic 9
yeah...i hear great things about mosaic!
Thanks..i figured it was a good rom..i play around with it for a while.. it also came with the custom kernel from DarkCore..
I'm fairly new mod'ing rooted phones and all that so I'm curious if I can install a different custom kernel on this Mosaic 8 Rom and if so, what's best way? I want to use one of the many on this site that allow for oc'ing...is it ok to replace the Darkcore Kernel that came with this rom to any other or not?
THanks
hey buddy, i happen to be the lead developer for mosaic.
you are more than welcome to change the kernel, the best way to do that would be in cwm recovery...which can be accessed by holding down on the power button and choosing recovery. or by powering off and holding vol up and power til you see the first splash (that should actually say I9000) then let go that will boot into recovery.
if you see an at&t screen at all the its vol up AND down AND power.
as said above i have updated mosaic, and the latest version includes a kernel that is overclockable already, this one to be exact the .tars in post 1 are for use with odin. post 2 are zips to be flashed in recovery. ater the kernel is flashed it will install an app called semaphore, in there are a bunch of options including oc up to 1300Mhz
that being said...FIRST I would play around with it some more and get used to it WHILE DOING SOME RESEARCH AND READING...i mean you just got the phone...get to know it take her out on the town before you get her all nekkid and vulnerable
THANK YOU SO MUCH for this reply! I was just trying to get into recovery mode and I noticed this phone was allowing me.. this is due to the rom/kernel on it..but you're post with the info WORKED! I was about to start doing a bunch of stuff to try and fix.. THANKS
This whole double splash screen is very new to me with it showing the phone as TWO different models..
I see you have the new Mosaic 9 out..and that's the one you're takling about i take it? and it comes with another new custom kernel that will allow for oc'ing too? sounds good..and 1300 is more then enought.. I'm happy with 1.2 if I can.. dont need to get crazy and try for 1.6 like some..
Just follow the steps on the main page for that rom and all should be good? What will be the easiest way for me to flash to your new rom/kernel? Can I do it from a rom manager or use sd card or internal mem? Any help on this is greatly appreciated! Thanks again for posting a response to my concerns!
btw can i just update this Mosaic 8 rom to that new custom kernel you're talking about or do i have to update to the new Mosaic 9 rom first?
You can flash that on 8.
Don't ever use ROM manager, it doesn't work right on the galaxy line.
And whenever sdcard is mentioned, that is the internal sd, cwm does not flash from an external sdcard.
To flash mosaic 9 over 8 just put ROM on sdcard, boot into recovery, wipe data/factory reset, then go to install zip from sdcard, choose zip, and find the ROM you just downloaded.
Flash the kernel the same way, just don't do the wipe first.
The ROM flash will wipe all your apps, the kernel will not, use titanium backup to backup your apps, then restore them after the flash. Again only needed if you're flashing the ROM and you can flash the kernel on the ROM you have now,
but a backup is a good idea before any flash if something were to go arwy.
As for the 2 boot screens (and the different button combos for recovery, btw download mode is vol down and power), is because the phone has I9000 bootloaders, which is the first splash you see, the second splash is the kernel, both darkcore and semaphore use the same splash the one that says sgh-I897. some kernels use a custom image there instead.
But again, i urge you STRONGLY, PLEASE read, and understand completely what it is that you want to do, and more importantly how to fix a situation that doesn't go as planned, BEFORE you start flashing stuff. Please.
Thanks again bud this is all so helpful. I already downloaded your mosaic 9 zip. Quick question..do i have to format my sd card a certain way first for the update to work? on past.flashes on different phone certain.partioning had to be done on the sd card in order for the update to work.successfully.
Thanks n looking forward to this mosaic 9.
Sent from my GT-I9000 using XDA App
Nope, you're good. Anything that was needed, which was flashing gingerbread bootloaders, has already been done by the previous owner.
Thanks again bud. That last question was pointless cuz i read back again and u mentioned that the sd card stated is always internal and not external..so obviously i wouldnt need to format n partition etc. Thats a bit newer for me well on this new phone anyways. Used to using ext card in past.
As of now ive only updated the kernel to the new one and not the whole new rom...yet. Will play around with it for a bit. The oc was very easy and working just fine.
Btw any plans to do this mosaic rom on ICS 4.0 at all? Or maybe there is one u could recommend? i really want to check it out as so many are "raving" about the new ics os and that it the best by far, etc. Whats your take?
One other question about the flashing from the internal sd now, hope this aint silly but if the zip rom file is saved to the internal mem and im doing the usual data wipe/factory reset wont everything get cleared.including the rom file itself and then not find it when i go to do the update?
and again thanks for all the info, still a bit of noob when it comes to the phones side of things but fyi im definitely a techie when it comes to the pc hardware, software and networking side. Take care
Sent from my GT-I9000 using XDA App
Data wipe/factory reset only wipes the /data partition. Leaving all others including /sdcard intact.
Data factory reset clears (/data, /dbdata or /datadata depends on the ROM you are on, /cache, and /mnt/sd_card/android.secure
Definitely gonna wait a while before flashing any ICS4 roms as still too early and lots of bugs to workout. Im hoping u guys eventually come out with an ics rom cuz this mosaic 8 n 9 are damn good and high quality and read a lot of good things too.
Sent from my GT-I9000 using XDA App
So the bootloaders, when are they input or changed? Is it a seperate update or do they typically come with a rom or kernel? So the ones i have now with the dual splash screens (gt-i9000 then sgh-i897), will i keep those if i wipe and flash a different rom or will a new set of different bootloaders come with most other custom roms? I still dont fully understand that yet and would prefer to mess with them as little as possible cuz i know how important they are and thats an easy way to mess up a phone.
Another quick question i have is about the Captivate phone itself...i know all the specific hardware specs and its states it has 512 ram outside of the 16gb storage/2gb internal rom but why can i only find spec screens that show my phone having 323mb of ram and of that most of it is used up all the time even after a fresh wipe and flash of the mosaic 8 rom ane nothing new installed? Does this have something to do with the rom itself or am i missing something? a little puzzled by this. Part reason i upgraded to this phone was to get better hardware and have more memory cuz i like to eventually install a ton of apps but im thinking i could quickly run into issues with the numbers im seeing. Any thoughts on this? Thanks
Sent from my GT-I9000 using XDA App
Bootloaders ate only flashed with a pc flashing program such as Odin or heimdall.
The second image may change, that within the kernel itself, the first image will not.
As far as storage space goes, you have 16gb on the entire phone. 2gb of that is for user apps. About a Gb for the system, and about 13Gb on the sdcard.
you do have 512mb of ram, but some of that is always used by the system leaving the user with 323. And THAT being mostly used up is just they way Android handles memory. It keeps recently opened applications loaded in memory so that if you wanna access it again it will open much faster than having to reload it. It will also kill off apps as the memory load grows. Put simply: free ram is wasted ram.

LPY ICS ---> ALC1 GB Difficulty

Greetings to all,
I am new to these forums as well as the curious world of rooting, flashing ROMS, etc, it is all very interesting to me. After simply scouring and reading for many months I have chosen to do a bit of tinkering with my new N7000. A few days ago I followed Dr. Ketan's guide here ----> http://forum.xda-developers.com/showthread.php?t=1424997 and used Odin to flash LPY (Open Germany). Everything was fine, however after reading a few posts about hardbricking, specifically this one by Entropy512 ----> http://forum.xda-developers.com/showthread.php?t=1633943 I realized that LPY was unsafe and heeded the warning to switch off of that version. Using the same steps I used before in Dr Ketan's guide I used Odin to go back to GB, specifically version N7000XEULA1 (Europe) which to my knowledge is the version my Note would have come with out of box living in Ireland.
After reverting back to GB I have been getting this warning "The process android.process.acore has stopped unexpectedly" with the option to Force Close. My instincts tell me to do a factory reset but I have read many posts about not doing any factory resets from recovery. Here lies my question: What is my next move if I wish to revert back to the currently available version of GB that would be available to me before I started tinkering? I realize now that maybe I need to do a little bit more research before venturing down the dark path of flashing ROMs as I have no interest in bricking my phone...eeek!
I am in Ireland running on the Meteor network. Current Kernal version is [email protected]#2 I never rooted my phone throughout this process to my knowledge.
Any assistance would be very appreciated and certainly rewarded with a "Thanks"
Good to wipe now you're on GB.
Cheers
Thanks for the response Towserspvm2000, much appriciated. I did as you suggested and all looks fine. I guess it is only dangerous to wipe from recovery while on ICS ROMs then? Are you only at risk of hardbricking if you are rooted and using LPY ICS or is unrooted LPY ICS dangerous as well? I went the unrooted route because I thought it was safer and more simple as I am new to this and trying to learn something. I appreciate what all you guys do. Thanks again.
Justinbuckley said:
Are you only at risk of hardbricking if you are rooted and using LPY ICS or is unrooted LPY ICS dangerous as well?
Click to expand...
Click to collapse
That is the 64,000 dollar question. Just don't wipe from any of the ICS roms. If i'm on ICS and something goes wrong, I always PC Odin back to GB before doing anything else. I've always had root too.
I much preferred ICS to GB, but I'm sticking to GB for now, until the delvelopers on here and/or samsung know where the problem lies exactly.
Yeah I much prefer ICS as well. I was on the HTC One X (a beast of a phone when it works, very powerful) which comes with ICS out of box but after having to return 2 of them because of hardware issues I came over to the Note. I love it but the lack of ICS is killing me, it's just a superior OS and the few days I had it on the Note were great but can't risk breaking such an expensive device. I'm with you on waiting until a more stable version is out so I'll cheer from the sidelines until I learn more. The amount of info on these forums is great but for a noobie like me it's a bit overload and no matter how much you read you still have questions (and I even work in IT so I'm not 100% lost)
@Justinbuckley I read somewhere in the forum a signature line which basically inspired me to venture into 'dark world of roms'.. The line was "Its not important which phone you have, what matters is how much you can mod it"
And ya, I think since you are on GB, you should go ahead and do a flashing again for any custom stable rom of GB first. I would suggest Rocket ROM or Check ROM.
This android.process.... Problem should get solved first
Thanks for the encouraging words. I didn't mean to suggest that I was put off of flashing ROMs and learning more about development, I just realized that maybe I bit off a bit more than I can chew initially. I will continue to read and learn from the big guys but maybe stick with GB based ROMs for now as they seem to be more safe. I will do some more scouring and perhaps try Rocket but isn't that also an LPY kernal which is what we have been advised to stay away from? Is it valid to say that ROM flashing while unrooted is generally "safer" than flashing ROMs you need to be rooted for? Or are you limited to what you can flash if you are not rooted? Learning more by the day!
I will reply soon when I wake up.. and its alright. :beer:
Sent from my GT-N7000 using xda premium
Justinbuckley said:
Thanks for the encouraging words. I didn't mean to suggest that I was put off of flashing ROMs and learning more about development, I just realized that maybe I bit off a bit more than I can chew initially. I will continue to read and learn from the big guys but maybe stick with GB based ROMs for now as they seem to be more safe. I will do some more scouring and perhaps try Rocket but isn't that also an LPY kernal which is what we have been advised to stay away from? Is it valid to say that ROM flashing while unrooted is generally "safer" than flashing ROMs you need to be rooted for? Or are you limited to what you can flash if you are not rooted? Learning more by the day!
Click to expand...
Click to collapse
Alright. Here is the ROCKETROM GINGERBREAD version(which I was talking about ):
http://forum.xda-developers.com/showthread.php?t=1380284
The GB version is pretty stable and good working. I always keep it as a backup GB ROM whenever I revert from ICS to GB.
Well, I would say that there are two types of ICS ROMs which I found and was quite ambiguous at the first time when I was a beginner. Here are the both:
1. RocketROM ICS V2: Based on LPY ROM. (Recommended*)
Link: http://forum.xda-developers.com/showthread.php?t=1654838
2. TeamRocket : which I believe is based on chinese leak.
http://forum.xda-developers.com/showthread.php?t=1507265
*If you want desperately the TouchWIZ based rom then go for RocketROM than TeamRocket.
Aye, RocketROM is ICS based on LPY (Boooo ! ) kernel. And it is risky. All LPY, LPF kernels are risky at the moment.
So if you want to move to ICS safely and also desperate to get the 'so far' best features out of your Note, then go for AOSP based roms. They are not cooked in a kitchen. They are properly developed. I suggest you should go for Asylum ICS or ParanoidAndroid or MIUI 2.0 etc. All these are based on CM9 Build which is safe.
About: Is it valid to say that ROM flashing while unrooted is generally "safer" than flashing ROMs you need to be rooted for?
Ahh, see rooting doesn't have any effect on bricking as far as I believe. Its the bootloader which is acts as the bomb. And that slacky emmc bug in ICS is the trigger to make that bomb go off. So more than rooting and unrooting, the technique of install should be precise to what the Dev has prescribed. They surely know a gazillion more info than what any of us know
About: Or are you limited to what you can flash if you are not rooted?
I guess PC Odin should do its job for flashing phone without root. If you want to know more, refer to Dr. Ketan's Guide on how to flash the firmwares using Odin.
So, this is give you the crux of what's happening in the sea! xD
Always, think twice & read thrice before flashing any ROM.
Also remember, samsung knows how many flashes you have made till now
Good luck!
---------- Post added at 09:17 AM ---------- Previous post was at 09:16 AM ----------
badjaguar007 said:
Alright. Here is the ROCKETROM GINGERBREAD version(which I was talking about ):
http://forum.xda-developers.com/showthread.php?t=1380284
The GB version is pretty stable and good working. I always keep it as a backup GB ROM whenever I revert from ICS to GB.
Well, I would say that there are two types of ICS ROMs which I found and was quite ambiguous at the first time when I was a beginner. Here are the both:
1. RocketROM ICS V2: Based on LPY ROM. (Recommended*)
Link: http://forum.xda-developers.com/showthread.php?t=1654838
2. TeamRocket : which I believe is based on chinese leak.
http://forum.xda-developers.com/showthread.php?t=1507265
*If you want desperately the TouchWIZ based rom then go for RocketROM than TeamRocket.
Aye, RocketROM is ICS based on LPY (Boooo ! ) kernel. And it is risky. All LPY, LPF kernels are risky at the moment.
So if you want to move to ICS safely and also desperate to get the 'so far' best features out of your Note, then go for AOSP based roms. They are not cooked in a kitchen. They are properly developed. I suggest you should go for Asylum ICS or ParanoidAndroid or MIUI 2.0 etc. All these are based on CM9 Build which is safe.
About: Is it valid to say that ROM flashing while unrooted is generally "safer" than flashing ROMs you need to be rooted for?
Ahh, see rooting doesn't have any effect on bricking as far as I believe. Its the bootloader which is acts as the bomb. And that slacky emmc bug in ICS is the trigger to make that bomb go off. So more than rooting and unrooting, the technique of install should be precise to what the Dev has prescribed. They surely know a gazillion more info than what any of us know
About: Or are you limited to what you can flash if you are not rooted?
I guess PC Odin should do its job for flashing phone without root. If you want to know more, refer to Dr. Ketan's Guide on how to flash the firmwares using Odin.
So, this is give you the crux of what's happening in the sea! xD
Always, think twice & read thrice before flashing any ROM.
Also remember, samsung knows how many flashes you have made till now
Good luck!
Click to expand...
Click to collapse
And ya I woke up
Thanks
Just a great post, I think I am going to go for one of the CM9 build ROMs as I think I should stay away from LPY for now. I know many of the ICS roms don't have s-pen capability which is really a deal breaker for me, I'll do some more research now to se if the CM9's do. ICS was promised in Q2 (and in Q1) so that should be by today if I'm not mistaken. What's the deal with Samsung? Sheesh!
Seems that there really is no added danger in rooting your phone and that there is a lot to gain from doing it. I may have to do this.
Glad you woke up from your beer coma! lol
i did the same thing
in my brothers phone we went from LPY TO ALC1
follow these instructions... there are for safely change any rom , go in ICS and back etc
the files you need are in a rar in my public drop box.. you have there ANYTHING you need without reading post after post and getting confused..
http://dl.dropbox.com/u/43609376/Steps for a Rooted GB/Steps for a safe rooted rom.exe
1. i connect the phone to the pc (while i have ticked in my phone
the "usb debuging " option ) you find it in "applications" -> development -> usb debuging
i wait for the pc to install the phone drivers
and i open Odin 1.85
thourgh odin i use the files of the folder
"Rooted_Stock_Odex_N7000XXLC1"
with the order showed in the pic "odin file order"
i press start .
the phone is now rooted and i just need CWM
2.
i choose in the folder
"CF-Root-SGN_XX_OXA_LC1-v5.3-CWM5"
the file "already-rooted.bat"
i follow the pc screen instructions and let the program do it's thing. when it's finished
it will tell me to reboot ...
now i have a safe rooted phone with CWM , (the program i need to have in my boot menu for endless custom roms)
NOW
3. for ANY custom rom .. GB or ICS ,that i want to install
I FOLLOW THESE GOLDEN RULES and i am safe...
Four steps to installing any rom for galaxy note
a. put the file abyss 4.2 into your phone reboot to recovery
choose install zip and then choose the file... now you have Abyss kernel.
b. press reboot to recovery ( just to be sure )
c.chose wipe Data, cache and in advanced the dalvike cache wipe
d. if you want to be extra cool reboot to recovery one more and
chose the custom rom of your choise (the one you have downloaded allready and placed inside the phone waiting
as a zip file..
YOU ARE DONE..
This is the universal instructions for any ics rom installation.
No brick and maintain root.
Justinbuckley said:
Just a great post, I think I am going to go for one of the CM9 build ROMs as I think I should stay away from LPY for now. I know many of the ICS roms don't have s-pen capability which is really a deal breaker for me, I'll do some more research now to se if the CM9's do. ICS was promised in Q2 (and in Q1) so that should be by today if I'm not mistaken. What's the deal with Samsung? Sheesh!
Seems that there really is no added danger in rooting your phone and that there is a lot to gain from doing it. I may have to do this.
Glad you woke up from your beer coma! lol
Click to expand...
Click to collapse
Haha. Chuckles! And ya I would say one more thing. Always before wiping and switching to any ICS, I made a policy to revert back to stable GB. Even though I don't expect you to follow that (I know its a tiresome process), but at the times of flashing risky kernel make sure you do go back to a GB
CM9
Must I be rooted to flash a CM9 ROM like Paranoidandroid?
Also, just to be clear, is this installation process different than when I flashed LPY using ODIN because that is the only kind I have done thus far. Haven't done the flash from the sd card yet.
Visit the Thread of Asylum ICS or ParanoidAndroid. I guess you should use search button. You will get it. And ya make sure you find the ROM under your phone's development section only Else many have wrongly flashed Samsung S2 ROMs
Search
I really have been using the search button, and have scoured that thread, I find the instructions for install to not be very beginner friendly which is why I asked. The fact many have flashed the SGS2 ROM is probably evidence of that I'd say. I'll keep looking though.

Flashing ROM's with mobile odin, what am I in for ?

I've read up several threads on this an I think what I want to do is a bit unique but I am not completely sure. I rooted my phone with Odin a week ago going from official gingerbread and used the stock Kernel. Root went off without a hitch but wasn't able to get into CWM recovery so I did some searching and just now flashed to the Corn Kernel 7.05. Works Perfect !
I want to now use mobile Odin to try out a few new roms as I can upgrade my phone now but want to give this a shot to breath some new life into my nearly 2 year old cappy. Flashing the kernel with mobile odin was s snap but I guess after reading the how and developers page I am lost on what types of ROM's I use with it. I'm new to all of this so judging stages of stability if not something I am sure about. I want some I wont have to compromise much with but will broaden my horizons some. I am so new cyanogen and maybe doc's ICS mod are the only ones I really know about but I don't know if those work with Odin or if I need to use CMW.
So final questions are these:
- Mod that will be stable and I can flash using only mobile odin or CMW (not using a PC) ?
- Does creating a backup of the ROM in CMW allow me to fix a bad ROM flash ?
- Is there an ICS build for cappy that will work for my situation ?
Thanks again ! ( I promise I used the search function and even the mobile odin thread but couldn't find what I was looking for)
1. Mod that will be stable and I can flash using only mobile odin or CMW (not using a PC) ?
2. Does creating a backup of the ROM in CMW allow me to fix a bad ROM flash ?
3. Is there an ICS build for cappy that will work for my situation ?
Click to expand...
Click to collapse
1. You can basically flash almost anything that isn't stock through CWM; you don't really need mobile odin too much. There are a lot of things considered "stable" that may not be stable for you. I considered alpha CM9 "stable," but others may disagree. It is up to you to find a ROM that suits you the best.
Keep in mind, you can only use Mobile Odin on Samsung-based BML ROMs.
2. To fix a "bad" ROM flash, you'd probably just flash the ROM again. But you can use the backup to restore your phone to its exact state at time of backup (with few exceptions).
3. What exactly is your situation? No matter what, I recommend CM9 nightlies but there certainly are other things out there to try that could work for you. Everything is CWM flashable, no Odin.
Just wondering, why can't you use a computer at all? You may need one in case you screw something up down the road.
korockinout13 said:
1. You can basically flash almost anything that isn't stock through CWM; you don't really need mobile odin too much. There are a lot of things considered "stable" that may not be stable for you. I considered alpha CM9 "stable," but others may disagree. It is up to you to find a ROM that suits you the best.
Keep in mind, you can only use Mobile Odin on Samsung-based BML ROMs.
2. To fix a "bad" ROM flash, you'd probably just flash the ROM again. But you can use the backup to restore your phone to its exact state at time of backup (with few exceptions).
3. What exactly is your situation? No matter what, I recommend CM9 nightlies but there certainly are other things out there to try that could work for you. Everything is CWM flashable, no Odin.
Just wondering, why can't you use a computer at all? You may need one in case you screw something up down the road.
Click to expand...
Click to collapse
1. Thank for clearing that up. I was using mobile odin at first because I wasn't able to boot into recovery with CWM but with the corn kernel that fixed everything and I've been getting myself more accustomed to working in there. Mobile odin seemed good for me to flash the new kernel easily and care free.
2. I was worried about a bad flash because I've read that using nandroid backups can be iffy (That's what CWM uses from what I have seen). Should I trust these backups ? I backed up everything in TiBu. I looked at the Wiki for cyanogen mod and it seems odd that the steps to flash the ROM's in CWM are very few so having few steps makes me think they have left something out or there is a step that is somehow understood I am missing)
3. I live in the boonies and my internet is even slower even though it's *cringe* 1.5 DSL haha. As far as my situation I mean something that would allow me to mess around with my phone some while knowing its stable because with 3 kids and having to have my phone I didn't want to be out of pocket for an extended period of time. I've been reading that ICS requires you to go back to stock to flash another ICS ROM but in my mind that doesn't seem too inconvenient.
I come from the desktop world and work well with hardware, not so much with software knowledge so trying to teach myself some new stuff since mobile seems to be here to stay. Making just a rudimentary app is a goal of mine even if no one cares so starting at the beginning trying to learn. Don't want to be one of those guys the noob video is made for who just begs for the way to root a phone and never contributes haha.
Thanks for your help !

Urgent - Only professionals answer please!

Before you start reading, please make sure, you are 100% sure of ur answers, and that you have TIME to answer them ALL with clarification
Really thanks for ur time and help!
So i got a samsung galaxy ace, it's rooted and with b84 CF-Root kernel.
1) The thing is sometimes, I press Wi-Fi button or Bluetooth, and in the Wifi it says Error and on bluetooth just won't conect. I don't know what the problem is, and the only solution is to reboot the phone. Is this a problem? Can it be fixed? If It can, how? If not, please read point number 2.
2) If its not fixable, what ROM you advice me to reinstall? I have s5830XWKS2, some people say the DDxxx8(or something like that) is better don't know why I'm no programmer...
2.1) If I really have to have to reinstall it in order to fix it, how can I do it? Can you point out the thread for it?
3) I run a small business, and I use Tasker for all my stuff. together with other 60+ apps I need to keep, i'm using SD card with ext partition with Link2SD. And the thing i'm most afraid of, is loosing all the data. I came from a Nokia 5800XM, and I flashed it some times, backups are easy to do. Now here on Android becomes a bit complicated. Maybe never someone cleared me enough about it. So what can I do to sucessfully restore all data on the new ROM? I got Titanium backups, and CWM..Will that backup even my dictionary saved words?
4) Thanks, and please, again, make notice that I can't loose anything due to my business, but I can't work with phone needing to reboot at random times cause of wifi or bluetooh beeing bricked.
First of all. There is no such things as urgent situation here. You should remember that.
Second thing. You should post questions in Q&A sub-section. General is for sharing and discussions.
Third thing. There is a adb logcat thingie, which allows to understand a root of your problem more than 'Help me. Something doesn't work'
I remain this thread open but move to correct section.
NunoPitbull said:
Before you start reading, please make sure, you are 100% sure of ur answers, and that you have TIME to answer them ALL with clarification
Really thanks for ur time and help!
So i got a samsung galaxy ace, it's rooted and with b84 CF-Root kernel.
1) The thing is sometimes, I press Wi-Fi button or Bluetooth, and in the Wifi it says Error and on bluetooth just won't conect. I don't know what the problem is, and the only solution is to reboot the phone. Is this a problem? Can it be fixed? If It can, how? If not, please read point number 2.
2) If its not fixable, what ROM you advice me to reinstall? I have s5830XWKS2, some people say the DDxxx8(or something like that) is better don't know why I'm no programmer...
2.1) If I really have to have to reinstall it in order to fix it, how can I do it? Can you point out the thread for it?
3) I run a small business, and I use Tasker for all my stuff. together with other 60+ apps I need to keep, i'm using SD card with ext partition with Link2SD. And the thing i'm most afraid of, is loosing all the data. I came from a Nokia 5800XM, and I flashed it some times, backups are easy to do. Now here on Android becomes a bit complicated. Maybe never someone cleared me enough about it. So what can I do to sucessfully restore all data on the new ROM? I got Titanium backups, and CWM..Will that backup even my dictionary saved words?
4) Thanks, and please, again, make notice that I can't loose anything due to my business, but I can't work with phone needing to reboot at random times cause of wifi or bluetooh beeing bricked.
Click to expand...
Click to collapse
Yes I experienced the same problem,could be software bugs problem so I think you can reinstall your software for the better.
I prefer cm mod7/8 for ace as it is much faster so you can try Google cyanogenmod for ace. They have all the tutorial you need.
As for your Apps, titanium backup will do fine. Its the best backup so far. Your dictionary words is the default system one? I recommend you smart keyboard pro as it has the function to backup all your words
So in short, backup your EVERYTHING with titanium backup, rmb your contacts too, and install cyannogen mod 7 or 8 whichever you prefer! Hope this helps!
Sent from my LG-P705 using xda premium
spaz1201 said:
Yes I experienced the same problem,could be software bugs problem so I think you can reinstall your software for the better.
I prefer cm mod7/8 for ace as it is much faster so you can try Google cyanogenmod for ace. They have all the tutorial you need.
As for your Apps, titanium backup will do fine. Its the best backup so far. Your dictionary words is the default system one? I recommend you smart keyboard pro as it has the function to backup all your words
So in short, backup your EVERYTHING with titanium backup, rmb your contacts too, and install cyannogen mod 7 or 8 whichever you prefer! Hope this helps!
Sent from my LG-P705 using xda premium
Click to expand...
Click to collapse
There's no such thing as cyanogen mod 8...only unofficial cm 7.1 kang and official cm 7.2...
Nunopitbull, wifi & bluetooth problems that you experience are caused by the kernel, not the firmware or rom...so my suggestion is to use a kernel that is not based on cf root or use a stock kernel (the one that came with your phone)...just root your phone with the update zip method will do, and for cwm flash the zip for it...the newest version for sga is 5.0.2.6...there's no need to flash a custom kernel...
About cwm backups, it backups your whole system and data partition and also your boot.img (kernel related)...so yes, it is quite safe to say that your whole phone is backup-ed...but keep in mind that stock roms use .rfs format for the partitions...new custom roms use .ext4 format...so to flash a backup of a stock rom, first flash a fresh stock firmware with ODIN and the cooper.pit file...then re-root and re-flash cwm to restore your phone...
And fyi, link2sd uses a second partition right? The apps inside the second partition can be relinked if you reset the phone...as long as you don't format the second partition...but personally I suggest you to use DTa2sd or amarulzz script as it saves more internal space...check it out...
Hope that all the above helps...
So you're saying my problem of wi-fi/bluetooth is because of kernel? Can you help me by PM how to get it working again? I wanted a custom kernel don't remember already why, but I think was for the custom speeds of CPU, so I could have low ones..
Just want this bug to disapear of bluetooth and wifi!
Ryuinferno said:
There's no such thing as cyanogen mod 8...only unofficial cm 7.1 kang and official cm 7.2...
Nunopitbull, wifi & bluetooth problems that you experience are caused by the kernel, not the firmware or rom...so my suggestion is to use a kernel that is not based on cf root or use a stock kernel (the one that came with your phone)...just root your phone with the update zip method will do, and for cwm flash the zip for it...the newest version for sga is 5.0.2.6...there's no need to flash a custom kernel...
About cwm backups, it backups your whole system and data partition and also your boot.img (kernel related)...so yes, it is quite safe to say that your whole phone is backup-ed...but keep in mind that stock roms use .rfs format for the partitions...new custom roms use .ext4 format...so to flash a backup of a stock rom, first flash a fresh stock firmware with ODIN and the cooper.pit file...then re-root and re-flash cwm to restore your phone...
And fyi, link2sd uses a second partition right? The apps inside the second partition can be relinked if you reset the phone...as long as you don't format the second partition...but personally I suggest you to use DTa2sd or amarulzz script as it saves more internal space...check it out...
Hope that all the above helps...
Click to expand...
Click to collapse
So far I haven't seen a custom kernel for sga that works flawlessly...especially the ones with oc function...only stock kernels work with the least problems...since you want to underclock, just use the stock kernel and set it to the lowest value with an app like set cpu...it shall do you fine...
Ryuinferno said:
So far I haven't seen a custom kernel for sga that works flawlessly...especially the ones with oc function...only stock kernels work with the least problems...since you want to underclock, just use the stock kernel and set it to the lowest value with an app like set cpu...it shall do you fine...
Click to expand...
Click to collapse
What are the other advntages with the CF Root kernel? I can't remmeber why I puted it, but I think they were another reason behind it...
Where I can get teh stock kernel? Or which one you advise?
Chill please...don't shoot questions in here...if you want quick answers, please search about it (e.g. go to the cf-root thread and read about the features, I don't memorise them, but I believe you want the overclock and a2sd features)...If you want direct answers, you will have to wait...
I understand that you need your phone for your business, it's very important to you...I'm trying my best to help out here ok? To get a stock kernel, just flash a stock firmware via ODIN...but you will have to re-root and re-flash cwm...any stock kernel will do, as long as it is with the firmware you flashed...
Ryuinferno said:
Chill please...don't shoot questions in here...if you want quick answers, please search about it (e.g. go to the cf-root thread and read about the features, I don't memorise them, but I believe you want the overclock and a2sd features)...If you want direct answers, you will have to wait...
I understand that you need your phone for your business, it's very important to you...I'm trying my best to help out here ok? To get a stock kernel, just flash a stock firmware via ODIN...but you will have to re-root and re-flash cwm...any stock kernel will do, as long as it is with the firmware you flashed...
Click to expand...
Click to collapse
Chill what? I'm not in a hurry for answers You answer when you can. I jsut reply when I can, if it was fast, I didn't noticed
I remember to put this kernel i did something from CWM reboot, your saying i need to reinstall a full ROM to get the stock kernel?:S And what's ODIN
Reply when u can, im in no hurry ;D
NunoPitbull said:
Chill what? I'm not in a hurry for answers You answer when you can. I jsut reply when I can, if it was fast, I didn't noticed
I remember to put this kernel i did something from CWM reboot, your saying i need to reinstall a full ROM to get the stock kernel?:S And what's ODIN
Reply when u can, im in no hurry ;D
Click to expand...
Click to collapse
Yea...a full stock samsung rom..you might wanna look at this
http://forum.xda-developers.com/showthread.php?p=12874680
Is your Samsung Galaxy Ace a GT-S5830 or a GT-S5830i ??
Sent from my GT-S5830i using xda app-developers app
If you want only professionals to answer your questions, take your phone to the Samsung Engineers....
Sent from my GT-S5830 using Tapatalk 2
NunoPitbull said:
Before you start reading, please make sure, you are 100% sure of ur answers, and that you have TIME to answer them ALL with clarification
Really thanks for ur time and help!
So i got a samsung galaxy ace, it's rooted and with b84 CF-Root kernel.
1) The thing is sometimes, I press Wi-Fi button or Bluetooth, and in the Wifi it says Error and on bluetooth just won't conect. I don't know what the problem is, and the only solution is to reboot the phone. Is this a problem? Can it be fixed? If It can, how? If not, please read point number 2.
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Try flashing a new kernel, this is NOT a rom issue, just a kernel issue.

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