So I hate my Samsung Galaxy S i9000 but only because it doesn't work. IF it was working I would love it a lot. The phone is rooted and I am running Vodafone's standard version of Froyo if such a thing even exists (no custom rom).
Now I have read about Odin and different firmwares but I am still VERY lost. I don't even know if any custom firmware would do me any good.
So here are my problems:
My Galaxy S is laggy as hell even tough I have installed lag fix.
GPS doesn't work AT ALL. I have installed pretty much every silly GPS app I could find on forums and in the market. I also entered a bunch of silly numbers yet the GPS is wrong by like 500 metres. Sometimes it gets VERY accurate if I run GPS Aids but google map instantly "fixes" it in just 1 second and screws up badly again >:C
If I take pictures with the front camera they will get displayed once I reboot the phone
and so on. it's completly buggered and I don't know why.
------------
So will a custom rom fix this kind of stuff? will i get working gps with a custom rom or are those gps apps supposed to fix my GPS which they don't at all?
Do custom roms force a loader on me? I like TouchWiz.
Can I still use Gmail and other google apps with a custom rom?
Seriously I am pretty confused and don't know what to do since September 2010 but I never brought up the curage to ask / thought I might figure it out by studying forums but I am still terribly lost.
If your phone is playing up that much I'd think a custom or different stock rom would be the your best bet. I remember when I got my phone it was horrible in terms of stability and lag etc etc, since I've started flashing different roms I haven't looked back, of course you lose your warranty though. I think most of your problems are probably software related, though they could be hardware(gps /camera). To pick a rom your either looking at Froyo or Gingerbread, then do you want a stock(many newer stock Samsung roms are fairly good in stability and performance) or custom(modified stock roms), then you can go picking from there. Read up lots before you flash on what things are(Kernels, modems, clockworkmod, download mode, odin etc) and then if you are confident go for it. Don't hesitate to ask anything
Reading and learning are the key, as stated, my recommendation is to explore the ezbase roms and easy Odin as a great and easy start to rom flashing, and dont be afraid to ask,
GTi 9000 insanity006/glitch
thanks a lot for the help.
If I set my phone back to factory reset will it jump back to 2.1 - the OS the phone came with or will it STAY at 2.2?
to be honest I personally believe the rom won't get touched if you do a factory reset so I will be stuck at 2.2. i have called samsung and they said it would jump back to 2.1. now i don't believe a single word samsung says.
IF I can always go back to 2.1 I could try Samsung's 2.3 - see if that does me any good and if that doesn't work I will jump back to 2.1 and root it again and use a custom ROM. I have already rooted it and used a one click solution which exists for 2.1 and 2.2 (i forgot the name of it but it was some orange icon with some arrow in it).
DNStuff said:
thanks a lot for the help.
If I set my phone back to factory reset will it jump back to 2.1 - the OS the phone came with or will it STAY at 2.2?
2.2 or whatever the current rom is .
suggest one update to Froyo 2.2.1 its the best . 2.1 is very laggy
no custom rom can fix a broken gps if it is broken
remove lagfix before flashing any rom .
Possible best fix would be to wipe phone via factory reset losing all data
Via Odin install Froyo 2.2.1 with pit 512 and repartition checked .
GPS hardware thread fix may help .
jje
Click to expand...
Click to collapse
so
1) the samsung dude told sh*t when he said it would jump to the firmware the phone came with (just as i had assumed)
2) froyo 2.2.1 is more stable and better than any build of gingerbread? i thought gingerbread was a great battery saver and overall really nice
3) so with the gps problems i have stated it sounds more like broken hardware instead of software? i could still give the phone back but from everything i have read on the net GPS is just buggered on the galaxy s.
like i have said with GPS aids it will work fine (gps aids will give me a PERFECT location) but once I jump to google maps - google maps will automatically "correct" the positing which will be way off.
4) sorry for that stupid question but i don't really understand "Via Odin install Froyo 2.2.1 with pit 512 and repartition checked". What exactly is "pit 512" and what does "repartition checked" mean?
sorry to ask
Go to ezbase thread and there you will get instructions with screenshots of how to use it, and all the stuff you need to download, and you can then flash either a slim rooted 2.2.1 or 2.3.3.
GTi 9000 insanity006/glitch
slaphead20 said:
Go to ezbase thread and there you will get instructions with screenshots of how to use it, and all the stuff you need to download, and you can then flash either a slim rooted 2.2.1 or 2.3.3.
GTi 9000 insanity006/glitch
Click to expand...
Click to collapse
are we talking about this thread http://forum.xda-developers.com/showthread.php?t=991792
That's the one, there are two sets of 3 firmware files, one for GB, one for froyo
GTi 9000 insanity006/glitch
There s ezbase 4 also which is jvo based I think
GTi 9000 insanity006/glitch
Related
This may be a noob question but I would like to modify/flash my phone but I have a question before I do. I have done a few searches to find an answer but came up with nothing so far.
I have been browsing the forums for different mods that you can do for the Samsung Captivate. Out of all the mods that I have seen (One Click Lag Fix, Root, Cyanogen, Leaked Froyo Build, GPS settings changes, Removal of AT&T bloatware, unlocking phone for other carriers, side loading enable, and various others), they can ALL be undone using the Odin3 One-Click Stock Rom process correct?
ttp://forum.xda-developers.com/showthread.php?t=731989
Hoever, each captivate has unique phone identification information such as IMEI, Device ID, Wi-Fi MAC Address, etc? Are there any mods that change the unique information for each specific phone? If so, how does Odin3 One-Click Stock ROM process correct that? When Odin3 reflashes to "Stock" ROM, I just want to know how that works if each phone has specific information.
Thanks in advance!
yes they can be undone with odin one click, however once you stray from stock it is most likeley that you wont be able to update to the official 2.2 from att.
personally im going to wait and update to official 2.2 from att then root and nandroid backup and the fun will begin because I will have a backup of the official update with my unique device id to fall back on. in my opinion this is the safest way to make sure I dont screww myself and not be able to update. once that is done it wont be long untill someone builds a decent rom from scratch plus like I stated before I will have a nandroid backup of the update for my phone if I try something and dont like it.
If you still feel compelled I havent gone to the leaked 2.2 but I did have verry good results with stock 2.1 and voodoo lagfix on anather captivate. the phone was verry fast with verry few side effects well woth it if you really cant wait.. But just remember once you stray from stock I believe the only way you will get to 2.2 will be through these forums.
shadow65781 said:
But just remember once you stray from stock I believe the only way you will get to 2.2 will be through these forums.
Click to expand...
Click to collapse
anyway whatever you get from these forums will be much faster and cleaner then stock versions...
anyway i got question about the topic - i had stock 2.1 (JF6), backuped it, tried some cognition 2.2 beta, then flashed with odin to stock and the restored my backuped jf6
did my IMEI, Device ID changed?
(wifi's mac address cannot be changed)
thanks in advance
I am speculating here.
I dont think it can change any hardware I.D info but software I.D is anather story it could possibly cause problems with the O.S interfaceing with other stuff like market.
someone with more knowledge please chime in
Theres a new app in the app store (as of a few days ago) that allows you to change your Android ID#. Called Android ID changer
Unfortunately, it won't figure out what your unique # is. If you install Cognition, you have the same ID# as everyone else.
I'm not sure about Odin - stock. My Odin 2.1 # is different than the Cognition one. Ends in 43b1. I'd be really interested to know if anyone else could check their Odin 2.1 eclair JF6 (all stock, not modified) android ID # and see if it ends the same as mine. If it's different, then that means you can always revert to JF6 to figure out your real #. If it's the same, then I guess that means for the time being your SOL for figuring that out for now.
You can always check it before making modifications....
Shadow; you are probably right, but at the end of the day software is all that matters...
Thanks for the responses. Judging from what I have been reading on the replies so far, nothing can bring me back to my original stock android 2.1 OS with all original software IDs my phone had even if I use the steps outlined in the
[STOCK ROM] Odin3 One-Click Downloader and Drivers CAPTIVATE ONLY
forum post.
How do you find out what your android ID is?
gormander said:
Thanks for the responses. Judging from what I have been reading on the replies so far, nothing can bring me back to my original stock android 2.1 OS with all original software IDs my phone had even if I use the steps outlined in the
[STOCK ROM] Odin3 One-Click Downloader and Drivers CAPTIVATE ONLY
forum post.
How do you find out what your android ID is?
Click to expand...
Click to collapse
Just as long as you are running any of the stock eclair 2.1 without any mods all your unique id's wil display correctly, even if you have flashed to cog 2.2 or leaked 2.2 if and when you flash back to a truly stock eclair 2.1 the id's will return correct.
The android id changer app from the market will display the current android id your phone has when you open the app - it shows the current id just above the entry field where you can change your id. So download the app open it get you id write it down, save it in a safe place, then if you flash any rom the does not populate you unique id correctly you can reinstall the android id changer and enter your correct id manually.
Is [STOCK ROM] Odin3 One-Click Downloader and Drivers CAPTIVATE ONLY method a "truly stock eclair 2.1" as you mentioned in your post Davy? Also, are there any other IDs I should be aware of and take note before I flash/mod anything?
Thanks.
gormander said:
Is [STOCK ROM] Odin3 One-Click Downloader and Drivers CAPTIVATE ONLY method a "truly stock eclair 2.1" as you mentioned in your post Davy? Also, are there any other IDs I should be aware of and take note before I flash/mod anything?
Thanks.
Click to expand...
Click to collapse
I believe odin 3 one click in that thread is a straight rom off a phone with samsung jf6 stock install - yes I'm fairly certain it is stock. There is another odin 3 one click for the leaked 2.2 which is obviously not stock.
If you download an app from the market named simply " ID " it still give you four of your phones id numbers for your info.
I'm pretty sure all your phones id numbers are either generated from hardware coded info or your google account - so as long as you gave properly coded software on your phone these wil always populate correct - even if you install something that messes these up of you remove the bad software replace it with good software it should then populate the id numbers correctly again.
Such as the android id in the leaked froyo that isn't being generated but simply being copied to every phone it is installed on - when you replace the froyo leak or any of the roms built off the leak with one of the stock samsung roms your phone will then generate the id correctly again.
No thread jack but i thought id ask in here.
If im rooted and ONLY rooted on 2.1 will that not allow me to update to official froyo?
Nickel Dime Bay said:
No thread jack but i thought id ask in here.
If im rooted and ONLY rooted on 2.1 will that not allow me to update to official froyo?
Click to expand...
Click to collapse
maybe, maybe not. Some of the people who were rooted only (no mods) were able to update to the jh7 update. And from what I have heard mini kies has worked to update for everyone that flashed back to stock and tried to update that way - but this is all some what of a guess as we don't know exactly how att and/or samsung will role out froyo for the captivate.
You are all really funny. Your worried about getting an official OTA from AT&T so you won't mod your phones, lol. Your choice I guess but the last AT&T OTA bricked a lot of phones that had not even been rooted. The ROMS that you find on these forums are way better than any of the stock Samsung and AT&T put on them with their bloaty, buggy software. I won't do any OTA updates, I wait until the developers here fix them, remove the crap AT&T put's on them and speed them up. I give you guys credit though, staying stock sucks bad, it freaks me out to see that stock screen everytime I flash back to stock before flashing a new ROM to my phone. I only stayed stock for 2 weeks and never turned back, glad I did it too. I would've bought an I Phone 3g if I wanted to stay stock and not mod a phone. Go look around the forums and read the threads, don't just skim them or you won't learn anything. See what custom ROMS and kernels are cooking and what people are experiencing with them. We had the OTA rooted on here a few hours after the update was rolled out, you won't miss anything by not recieving it officailly from AT&T. Hell we already have some good Froyo ROMS and kernels. Keep waiting if you want but there's plenty of goodies here why wait?
Rhiannon224 said:
You are all really funny. Your worried about getting an official OTA from AT&T so you won't mod your phones, lol. Your choice I guess but the last AT&T OTA bricked a lot of phones that had not even been rooted. The ROMS that you find on these forums are way better than any of the stock Samsung and AT&T put on them with their bloaty, buggy software. I won't do any OTA updates, I wait until the developers here fix them, remove the crap AT&T put's on them and speed them up. I give you guys credit though, staying stock sucks bad, it freaks me out to see that stock screen everytime I flash back to stock before flashing a new ROM to my phone. I only stayed stock for 2 weeks and never turned back, glad I did it too. I would've bought an I Phone 3g if I wanted to stay stock and not mod a phone. Go look around the forums and read the threads, don't just skim them or you won't learn anything. See what custom ROMS and kernels are cooking and what people are experiencing with them. We had the OTA rooted on here a few hours after the update was rolled out, you won't miss anything by not recieving it officailly from AT&T. Hell we already have some good Froyo ROMS and kernels. Keep waiting if you want but there's plenty of goodies here why wait?
Click to expand...
Click to collapse
Different strokes for different folks man, Its not like im using the tw3.0 and the blue bubble background lol ive customized stock 2.1 how i want it to look and its working PERFECT for ME, fast as hell, gps locks on quick etc. Flashing a rom is nice and all but the risk of bricking youre phone is high (theres always odin i know) and if stock is working for people then more power to them.
The way I look at it is, the phone belongs to you, do what you want with it or to it as you please.
but I do agree with one point above, I personally would not trust a samsung/att update to not mess up my phone. But that does not mean it won't work well for you or that you won't be happy with it that way.
gormander said:
However, each captivate has unique phone identification information such as IMEI, Device ID, Wi-Fi MAC Address, etc? Are there any mods that change the unique information for each specific phone? If so, how does Odin3 One-Click Stock ROM process correct that? When Odin3 reflashes to "Stock" ROM, I just want to know how that works if each phone has specific information.
Thanks in advance!
Click to expand...
Click to collapse
IMEI can never change. I don't think your device ID can change buy your Android ID can change as you've been told by those before me. If it possible to change your WiFi MAC address, only I'm not sure how to do it. If you can do it in a full version of Linux, I don't see why it's not possible on our phones. Also, before you do any mods, make sure you backup a couple files onto your computer for safe keeping. The ones I'm talking about are in the /efs directory of your phone and relate to unlocking the phone for other networks. The second you go to mod your phone, these files will be erased and replaced with ones that are harder to get your unlock code out of.
is anyone building a froyo rom for i896 captivate from rogers, there has been alot of problems with people flashing to at&t roms and failing to restore their original stock rogers rom. This is the only reason keeping me back from flashing to an already available 2.2 froyo rom. I know nothing about linux, programming or any of that stuff and was wondering how difficult it would be to build a rogers 2.2 froyo rom or are there pieces missing to build it?
look at this tutorial:
http://www.mmacleod.ca/blog/2010/10...sung-galaxy-s-captivate-to-android-2-2-froyo/
stavs said:
is anyone building a froyo rom for i896 captivate from rogers, there has been alot of problems with people flashing to at&t roms and failing to restore their original stock rogers rom. This is the only reason keeping me back from flashing to an already available 2.2 froyo rom. I know nothing about linux, programming or any of that stuff and was wondering how difficult it would be to build a rogers 2.2 froyo rom or are there pieces missing to build it?
Click to expand...
Click to collapse
saddly not yet , were canadian , meanin we get phones 6 month later , most dev will ( eventually mod our own rom )
redjersey said:
look at this tutorial:
http://www.mmacleod.ca/blog/2010/10...sung-galaxy-s-captivate-to-android-2-2-froyo/
Click to expand...
Click to collapse
ahh much appreciated, will look into this a bit. thankyou.
DAGr8 said:
saddly not yet , were canadian , meanin we get phones 6 month later , most dev will ( eventually mod our own rom )
Click to expand...
Click to collapse
i dont see how it could be THAT difficult to take the at&t leaked froyo rom and make the necessary adjustments for the i896 captivate. I just dont want to lose my GPS function (its working very good) and i dont want the annoying AT&T splash screen
stavs said:
i dont see how it could be THAT difficult to take the at&t leaked froyo rom and make the necessary adjustments for the i896 captivate. I just dont want to lose my GPS function (its working very good) and i dont want the annoying AT&T splash screen
Click to expand...
Click to collapse
If you know nothing (your words: first post), then how can you gauge the difficulty of doing such a thing?
I just helped one of my friends load the 2.2 AT&T i897 update, working fine on his Rogers i896. Soon as Cyanogen release something for the Captivate we plan to be updating him again.
At this point for the GPS to be fixed I'm pretty sure we need the source code or atleast a rom from ATT that it works 100% correctly with.
The cognition roms for the I897 work fine on the I896 -- thats pretty much how I've had my friends Rogers Captivate running froyo since launch week. You obviously have to load your own APN settings and whatnot though.
PS. Probably best to use the rogers modem file -- it's in the I896 thread.
Lots of people are running or have tried there. I do have some build prop changes and apn changes for the rom but until I have my friends phone back here to test them I don't want to share something that could very well just bootloop. Plus I want to try cognition b2.4 on there and adapt the changes to that since that just came out too.
stavs said:
i dont see how it could be THAT difficult to take the at&t leaked froyo rom and make the necessary adjustments for the i896 captivate. I just dont want to lose my GPS function (its working very good) and i dont want the annoying AT&T splash screen
Click to expand...
Click to collapse
you get the drift , its nto complicated , its just we need someoen we same interest as us i.e a candadian dev or a bored US one
btw I use all the roms and I just flash our rogers modem on top of it so my gps is perfect
well one of the main reasons i want to flash to a 2.2 rom is because i have read that it improves battery life and fluidity of the OS, i could possibly live without flash 10.1 and the use of installing apps on my sd card for a little while.
I'm on my 7-8th charge right now, could be slightly more and my battery life is average at best. Had it running 2 hours before i went to school, fiddled with it a little (a little music, a little browsing, testing out GPS functions) then tested out the GPS using Ndrive to school. During this time i had some ocassional 3g use (<10 minutes), about 20-30 minutes of wifi browsing, and about 3-3.5 hours of listening to music. I also used the gps coming home to test out its accuracy and functionalities. By the time i got home my battery was red.
I've calibrated the battery also, and used several guides to help improve battery but nothing that i have done has made any dramatic difference. I was thinking maybe a 2.2 rom could help with that.
Sorry, i m very new to Android phone ~~~
I wanted to flash my i896 into Froyo 2.2
but so far, looks like there is no way to get off ATT split screen at bootup right ???
DAGr8 said:
you get the drift , its nto complicated , its just we need someoen we same interest as us i.e a candadian dev or a bored US one
btw I use all the roms and I just flash our rogers modem on top of it so my gps is perfect
Click to expand...
Click to collapse
It's been hit or miss with that keeping the gps fixed (depending on the phone -- i flashed 3 -- and what it was coming from or what the user was playing with -- mostly different cognition versions). The key factor there seems to be doing a wipe even after a fresh reflash, then it seems to work well consistently. Thanks for the feedback on it. I don't have a captivate myself so it makes it impossible to do any realworld testing on my own.
ime2010 said:
Sorry, i m very new to Android phone ~~~
I wanted to flash my i896 into Froyo 2.2
but so far, looks like there is no way to get off ATT split screen at bootup right ???
Click to expand...
Click to collapse
Yeah I'm too nervous to do much digging around there -- I think the first one is being kept along with the bootloader. Some other folks on here were trying to sort that out. The second part of the bootscreen is easy to change. I think we're going to be stuck with the ATT one until we see something from Rogers (2.2) or someone does some very tricky and potentially dangerous work. I just wouldn't worry about it for now I were you. In theory most if all damage you'd do could be repaired with ODIN but definitely don't quote me on that.
so far my flashes have been pretty rough.
I came from a nexus one where i could just load the .zip file and install easy as pie from there. This bul**** odin flashing drives me up the damn wall, but i can get it done, I have had this phone for a week and have tried many roms. I tried going back to stock rogers and it was a complete fail. When odin flashed back to rogers, i still had the stupid att logo, but whatever i dont see it all the time, and it would randomly try to download things from the market. Tried reflashing, and the same thing, except 5 mins later and the market just wouldnt download a damn thing for me. I dont have a reason for this but whatever.
I have tried going to stock i897 att rom and my phone will not boot, it just just a boot loop, so i cant even go to perception build, so i had to odin flash to cognition 2.2.
So far I am pretty happy with it... battery life is better than stock, no lag, it comes pre-rooted, but my signal isnt strong like when i first got the phone on factory stock OS. I want to flash the modem files only but i havent been able to find the files or the instructions how to.
I am thinking of going back to the nexus one, but am willing to make this phone work for me. Only one more thing i dont like about this phone, is the camera! Out of all things the camera kinda licks a sweaty nootsack.
i896 i897 i9088
I think i896 is the same as i897。You can use adb to enter download mod, and use i897's rom. In china, we have i9088 wich is Chinese captivate. It can also use i897's rom. No Bug, no problem.
Good evening,
I usually use Windows Mobile devices so very new to Android, but my girlfriend has recently purchased a Galaxy S from Three. I have tried looking in the FAQ's but there is that much information I am feeling a little confused and dont want to go bricking a £380 phone.
Anyway, the phone has Three's customisation on it and it's not good to put it simply and I am wanting to return the phone to stock ROM or possibly a custom ROM.
The phone is currently running Android 2.2 as it updated when we first got it using the Samsung Klies.
Please can some of you offer advise on where to start with this as I presume I will need a backup of the ROM currently installed.
I've tested the 3 button download mode and that works fine.
Many thanks.
Well with the 3br you can pretty much do anything I would probably flash different kernel which has 2e recovery either speedmod or cf root then install rom manager and from within that app install cwm this enables you to flash custom roms preferably jpy 2.2.1 or just use odin to flash roms that are available from samfirmware again id recommend jpy.
It is worth reading everything you can before you start rather than posting in panic if it goes wrong. You can also break the three button as many have discovered lately to their loss. It is always a risk. So make sure you know wha your doing before you start and remember her warranty will probably be voided by doing any flash.
Hi everyone,
I have a Galaxy S that is rooted, but runs on stock Froyo.
In the last couple of weeks/months it has been slugging to a slow halt though... when I start it up, it can take tens of minutes to be ready to use. And when I use it, it sometimes shows black screens for minutes at a time.
Using this 'high-end' phone has become a very, very painful process for me.
So I started looking for answers. And I found them. A LOT of them.
So much, I am not sure where to start.
The last few days I have been casually reading and taking in data from this forum, but I have yet failed to form me a proper view of what to do... Kernels, ROMs, speed fixes, modems... help?
I am sorry if I am breaking any rules; I did search, and I did read. However, no thread I found has a proper and up-to-date guide regarding the best way to get my phone to be a powerhouse, not a snail.
(Could I keep my current apps installed?)
I would very much appreciate anyone who is willing to donate some time to get me going. I know some programming and am the families 'go-to-guy' when it comes to computers, so I should be ok once I get some pointers on what to look for.
Thank you for reading (and responding?),
MM
I dunno if this will help you anyway i'll post it http://forum.xda-developers.com/showthread.php?t=939752
I did read that; thanks for the suggestion though.
It doesn't really go into kernels/roms/modems etc. which my main confusion is about.
I just downloaded darky's ROM... Reading their site, but I am afraid of losing my apps, not going to 2.3, having it interfere with my lagfix etc. =/
If you are afraid of loosing apps you can use titanium backup. You can download it from the market. I can't tell you anymore because that thread explains very well what you have to do. But i can say that after some time it will be very easy and you will not be afraid to flash a kernel or a rom. I post this too but i think you have read this too http://forum.xda-developers.com/showthread.php?t=723596
I did read that... I missed the 2.2 / 2.3 part however.
I planned on using Darky's ROM but that link says its a Froyo ROM.
Which one is better, currently; Cyanogen (Gingerbread) or Darky's (Froyo)?
Edit: also, while that post lists a lot of options, it in no way goes into which is the best option for which people...
Increasing the confusion a little bit more, so to speak.
Try cyanogenmod and darkyy rom and decide which is the best. I can't recommend anything you have to decide. But i suggest to upgrade to gingerbread. Your phone will get smoother. (darky's 10.2 is based on jvq a 2.3.4 gingerbread firmware). Link: http://forum.xda-developers.com/showthread.php?t=1061946 http://forum.xda-developers.com/showthread.php?t=814091. Remember: with cyanogenmod you have to use different kernels
Mad Maniak said:
The last few days I have been casually reading and taking in data from this forum, but I have yet failed to form me a proper view of what to do... Kernels, ROMs, speed fixes, modems... help?
MM
Click to expand...
Click to collapse
I'm a noob but I'll try to clear out few things for you.
From what I understand ROMs are like operating systems you use on PC.you currently have a froyo ROM running and flashing a gingerbread ROM will be like going from windows XP to windows 7.
when you download a ROM and unrar it you'll see 3 files.
PDA is the main one. PDA is Android and the apps that come with it. MODEM is the firmware of the wireless chipset of the device, it controls WiFi, Bluetooth and 3G/2G/GSM connections. The CSC holds connection data for the broadband networks as well as apps that are only available in certain languages/intended for a specific area or operator.
A kernel is like the heart of the operating system.It manages the system resources and acts as bridge between the software and hardware.
Now there are stock kernels and custom kernels. when you flash(install) a stock ROM all the necessary things are installed along with the stock kernel.
But if you wish you can flash custom kernels over stock kernels.
The speed/lag fix things you have read are basically conversion of file systems to enhance the I/O performance of your phone. You should know of the NTFS,FAT32 file systems in windows, similarly you android phone can have RFS,EXT4 file system. when you flash a stock rom RFS is default file system that gets installed.Many say that this RFS is to blame for the lag,slowness in our phone so what we do? we convert to EXT4. but to convert to EXT4 you need to be running a custom kernel.
So let me tell you this go on and flash a stock gingerbread rom, Im using the latest stock 2.3.4 XXJVR and you should try it. then you flash the voodoo kernel for XXJVR. it'll root your phone,convert the file system to EXT4.
reply if you have confusions.
cheers
Now you are on froyo. If you want to upgrade to gingerbread you should loose your application. Because if you backup your application using titanium backup or any other software from froyo. Its not advisable to restore in gingerbread. It will give always problem. So better way is download Drakys v10.2RE and do a fresh install.
http://samsung-sgs.blogspot.com/2011/08/how-to-flash-darkys-rom-v102-re.html
This happened to me once, when I was already on Froyo, lagfix activated, etc.
Took forever to boot, and was slow as hell.
Reason: faulty microsd card. The phone kept trying to read from it, and was unable to. I tried taking out the card and... voilá!
You could be still on Éclair and no lag fix activated, the phone would never behave like that. Try taking out the microsd card.
(Couldn't even read the card in the computer, so you see).
Hi guys, a small update:
I got Darky's 10.2, which is VERY smooth.
I reformatted my external microSD and put my stuff (music) back on it. Clean install on the internal SD.
It is a very enjoyable device once again. Two issues:
-It sometimes hangs on a black screen which I can't get out of with the home button. It seems only a battery in-and-out fixes this. (This issue worries me; is the internal SD corrupted?)
-The external microSD sometimes needs to be ejected and re-inserted to work.
Any solutions regarding that? Should I get a new microSD, or even contact Samsung to ask for a new phone (especially the first issue worries me... a lot).
Again, thanks a lot for the very extensive answers.
Especially marib; your post was very informative, and I'll be keeping a bookmark of it for future reference... thanks!
I think you could search for this issues in the darky's thread and if not found post the issue there to get a promt solution.
forum.xda-developers.com/showthread.php?t=814091
Yeah, figured as much.
Will be tackeling these issues in the weekend.
Just thought of posting them in this here thread too. Might have gotten lucky, and the thread was here anywho.
Again, thanks.
So Bell Canada and Samsung both have terrible technical support.
My phone is i9000m, Bell Canada, running 2.3.3 (UGKG3). It had 2.2 in the box, and I upgraded through kies pretty recently.
Since the upgrade I have a few new problems that I didn't have before:
-GPS, which used to give me useful and reasonably accurate tracks for my walks and bike rides now spits out a bunch of garbage.
-Download mode still works, but recovery mode doesn't.
-Serious power drain under "Android OS." Upwards of 90% in an hour. Goes away if I kill "google services."
Do a factory reset if you haven't done one already. Most of the time that clears up any update bugs...
Sent from my GT-I9000 using xda premium
ccrows said:
Do a factory reset if you haven't done one already. Most of the time that clears up any update bugs...
Sent from my GT-I9000 using xda premium
Click to expand...
Click to collapse
This did nothing for me except give me the headache of re-installing all my apps (again). Still no recovery mode, shoddy GPS, and crazy battery drain... oh and my bluetooth keyboard no longer pairs? What's up with that!?
Anyone have any other ideas???
New issue:
Market hangs at white screen after starting install on 10th app. Reset sometimes allows installing another one or two, but after that it'll hang again.
guardianfox said:
New issue:
Market hangs at white screen after starting install on 10th app. Reset sometimes allows installing another one or two, but after that it'll hang again.
Click to expand...
Click to collapse
Fixed, rolled back to previous version of Market.
New issue since another factory reset (2nd), 10 second delay between button press and lock screen.
I am sorely tempted to defenestrate my phone...
Why don't you flash a custom rom?
Sent from my Galaxy S using XDA Premium App
woolf clubs said:
Why don't you flash a custom rom?
Sent from my Galaxy S using XDA Premium App
Click to expand...
Click to collapse
If I could find a rom that fills all my needs better than stock 2.2, I'd be all over it. I have a lengthy list of requirements though, and warranty eligibility is in the top 3 (especially if I defenestrate the thing).
Can anybody recommend a rom with bluetooth working for wiimote and keyboards, netflix working smoothly (2.2 doesn't, stock 2.3.3 does), good power consumption, and stability?
In the mean time, I'm still dealing with the other issues outlined in this thread.
Flashing a custom rom would almost definately sort all your problems. As to which rom, you seem perfectly capable of reading. If you are worried about warranty, you can simply flash back to stock...........
Sent from my Galaxy S using XDA Premium App
woolf clubs said:
Flashing a custom rom would almost definately sort all your problems. As to which rom, you seem perfectly capable of reading. If you are worried about warranty, you can simply flash back to stock...........
Sent from my Galaxy S using XDA Premium App
Click to expand...
Click to collapse
For me that`s a last-ditch solution. I`m usually in a hurry when I break a phone and I`d want to be able to just plop it down at the bell booth during the work day, rather than taking it home first and flashing it (assuming it`s not broken beyond that point).
Hi,
I recommend you to try perform a Hard Reset with code *2767*3855# in dialer ( formats also your internal SD), flash the phone again (better with Odin) with a "standard" version.
Optional make a new Hard Reset (in special if didn't repartition the phone).
After that you can use a custom rom if you want. In past I used DocRambone rom, but now I preffer S.U.R.F.A.C.E. rom with Hardcore kernel and GO Launcher. GPS, phone, browser ....running without problems and battery keeps me over 50 h of medium use without GPS.
Tried hard reset and flashing the same stock 2.3.3 UGKG3 rom. No change. Still can't get into recovery mode, still crap gps, still 10 second lag between button press and screen on, still crazy battery drain.
Rolled back to 2.2, everything works except recovery mode and having weird problems with market imagining that I have apps I've never even looked at before and difficulty downloading. Market cache clear doesn't help. Hard reset doesn't help.
Upgraded through kies to UGKG3 again. Same problems as before, but market works at least. If no solutions available today, I'm taking it to Bell for service and maybe exchange. If that doesn't resolve I'll flash a custom rom.
DSGE said:
Hi,
I recommend you to try perform a Hard Reset with code *2767*3855# in dialer ( formats also your internal SD), flash the phone again (better with Odin) with a "standard" version.
Optional make a new Hard Reset (in special if didn't repartition the phone).
After that you can use a custom rom if you want. In past I used DocRambone rom, but now I preffer S.U.R.F.A.C.E. rom with Hardcore kernel and GO Launcher. GPS, phone, browser ....running without problems and battery keeps me over 50 h of medium use without GPS.
Click to expand...
Click to collapse
New update...
GPS borked entirely this time. Gets a fix, but the fix doesn't follow me. If I run My Tracks, it just stays in a 10 meter area while I walk in a 4km circle away from and back to that area.
guardianfox said:
Tried hard reset and flashing the same stock 2.3.3 UGKG3 rom. No change. Still can't get into recovery mode, still crap gps, still 10 second lag between button press and screen on, still crazy battery drain.
Rolled back to 2.2, everything works except recovery mode and having weird problems with market imagining that I have apps I've never even looked at before and difficulty downloading. Market cache clear doesn't help. Hard reset doesn't help.
Upgraded through kies to UGKG3 again. Same problems as before, but market works at least. If no solutions available today, I'm taking it to Bell for service and maybe exchange. If that doesn't resolve I'll flash a custom rom.
Click to expand...
Click to collapse
Phone was sent in for repairs and returned to me this morning. GPS still broken (completely, no signal period). Everything else seems fine.
the issues you are having suggest to me the problem is with the KG3 stock rom.
Before getting even more frustrated with both your phone and Bell, I would advocate:
1. do a complete phone clean with sd card reformat (sent you a pm with a link)
2. flash the stock JVR pda in odin and also flash the KG3 modem and CSC at the same time
3. you are then still on stock Samsung, official firmware and within warranty even if that firmware has yet to be released in Canada
4. then if you want you can still flash a custom JVR kernel and a custom JVR rom if you want to improve performance and/or alter features beyond stock
lgsshedden said:
the issues you are having suggest to me the problem is with the KG3 stock rom.
Before getting even more frustrated with both your phone and Bell, I would advocate:
1. do a complete phone clean with sd card reformat (sent you a pm with a link)
2. flash the stock JVR pda in odin and also flash the KG3 modem and CSC at the same time
3. you are then still on stock Samsung, official firmware and within warranty even if that firmware has yet to be released in Canada
4. then if you want you can still flash a custom JVR kernel and a custom JVR rom if you want to improve performance and/or alter features beyond stock
Click to expand...
Click to collapse
Thanks for your help. I'll look into it.
Before I do that, do you or anyone else have the stock settings under *#*#3214789650#*#* (AngryGPS)??? The settings for the SUPL Settings section are all BLANK!!! I can only assume the rest of the settings in AngryGPS are too. That seems bad.