[Q] Cant flash custom firmware all of a sudden - Galaxy S I9000 Q&A, Help & Troubleshooting

Hello, sorry if this has been posted before but the search function is awful.
I have a UK i9000 (SGS) on Vodafone
I had my phone working great with some custom rom, Tayutama edition was my favourite. I dropped the phone on top of my computer, it went haywire and started resetting every few minutes. It would do it if you flicked it or jolted it so I assumed that it was probably a connector in the battery. It was not something I could fix so I prepared to phone so I could send it back as a warranty job. With a lot of work, I managed to return it to a stock firmware 2.1 (via ODIN), I have sucessfully updated it (via ODIN) to XXJPY and I am using kernel 2.6.32.9 hardcore_speedmod-k12r-500hz #6. My Phone is rooted with ch root.
I can get into clockworkmod recovery fine (by installing ROM Manager), i can install a custom rom no problem (it flashes correctly), but it refuses to boot after the flash process is complete. It just gets stuck at the 2nd boot screen (whether this is custom or the standard SGS gleam logo). It does this with various custom rom's and I was wondering what the problem might be. As I said, I could flash custom roms at my leisure until i dropped the phone, now it wont work. I am sure that it is not the phone that is phsyically broken as this sounds likely, but probably my flashing root.
To get the phone working, after flashing a problem rom, I must always use ODIN to flash JM6 with 512 pit and the XX CSC. Then I can flash JPY with ODIN (using an all in one package, so no CSC/modem etc), then root, speedmod kernel etc.
Anyone got any suggestions as to why?

do you have lagfix enabled on your speedmod kernel ? that can cause issues..
also how long are you letting it boot for ?? after a flash my phone can take upto 15mins to get past the boot screen.

last few times i had it disabled i think.
I did a full wipe of the SD card and the internal SD card, then flashed from download with odin successfully. Therefore the lagfix cant have been enabled as I understand it. I have disabled it the proper way (cant remember how) and still unsucessful.
In my experience it normally takes between 3-5 mins for the first boot, I had left it well over 2 hours once (to prove to myself that it was not my lack of patience) with out any change. I have tried taking out the battery, re-inserting it and booting again (for another 2 hours) and no success.
Is there a foolproof way to ensure the lagfix is disabled? Last time I tried a custom rom, I was coming from a totally stock firmware phone. No lagfix applied, no custom kernel, only rooted to allow clockwork recovery to install, should I try it again without rooting the phone, IE just using clockworkmod's update.zip at recovery?
miles

http://www.multiupload.com/PUSOOBQ8K5 download that and flash it with odin using the pit included and CHECK REPARTITION.. then when thats done flash JPY thru odin and then you could flash speedmod kernel thru odin..
when all that is done it will leave you with CWM and in there you can root / unroot You will be un rooted as default, also you can enable lagfix / disable lagfix you will have lagfix disabled by default too.
you are right about lagfix being removed when going back to stock.
so when all that is done your phone will be stock except the kernel, if all that works you should be good to start again..
just one more thing, when you are flashing a rom thru CWM you are choosing install update from sd card >> chose update from sd card right ??? you dont need to be rooted to flash speedmod kernel

Related

[Q] Boot loop

Hi guys,
I have browsed the forum and have tried several of the remedies here but still no luck. I have been running Darkyy's 9.0.2 rom for a few weeks now, with a 500hz- speedmod kernel (don't remember what flavour, but was flashed via CWM). It has been running great since I flashed.
The problem arose when I went into settings to simply change the lock screen. I selected another lockscreen and my phone rebooted. Then it gave me quite a few FC errors,so I decided to boot into recovery and 'restore' a previous save. Now my phone just shows the samsung logo and reboots.
I am able to get into download mode but not recovery. This will be the fourth time I have to send it away. Is there another option or is this still my only option?
Any thing specific I should try to flash.
If it helps I am on the BEll network (gt-i9000M)
try to flash JPY base stock ROM with Odin......
try without repartition and pit (1 file PDA, no pit file from samfirmware.com)....
Then flash the latest speedmod kernel.....
Now it should work (maybe! XD)!!
Thanks for your reply, I tried your suggestion but still the same problem. I also tried all of the suggestions on this link. I finally was able to get into the recovery console by flashing JPY (no part, no pit), then immediately flash JL2 (with bootloader, no flash, no pit) but I got the dreaded 'no such directory'...again. So I am SOL but have to take it back today.
Did you tried flashing with 3 files + pit + repartition?
With this method it should work...
Remember: no bootloader update!
Sent from my GT-I9000 using XDA App
Did you ever upgrade to the official Bell JL2? If not, I'd probably do that through Odin and have it update the bootloader. I had gone from JH2 to different cooked roms and would always run into corruption/fc problems a week later. And eventually the phone would just not boot into the OS. The last time it happened, even flashing to another cooked ROM would not work. The official bell JL2 has an bootloader update that seemed to have fixed the issues I was having.
Booted official JL2 and remembered how much I hated lag After that, flashed a 2e kernel through Odin then seeARM's cooked JL2 through clockwork. Been running that for 3 weeks now without any issues.
Hi Guys,
I should probably write down what I flash when I flash it. I honestly do not remember what I flashed. I went through all the threads I could find and tried everything. So to answer your question, I cannot say for sure if I did that or not. But I ended up sending the phone away. It was weird, I asked my fiance to take my phone in while I was at work. She called me later that day and told me that her phone did the same thing so she sent hers back the same day....weird.

[Q] Custom ROM with custom kernel, few questions.

Hi! I'm planning to install custom rom on my sgs gt-i9000 by Darky (either 9.5 or 10 RC).
But Darky uses DarkCore as kernel, and I want to use speedmod kernel (as I understood this one of the best kernels out there).
What is the right process to install this?
Flash the kernel via odin (PDA right?) the use Darky's Rom Configuration with "Skip Kernel" and then use recovry to install the ROM?
Also can I stay with my current modem which is I9000XXJPY? I really afaird to flash the modem (and CSC).
One last question is how to backup my current kernel/modem/csc/rom?
Also as I understood I need to backup /efs right? Is there something else I need to backup (my contacts are saved on the sim card so I dont mind loosing those and I dont mind loosing my current applications and their settings).
Thanks a lot!
if you are not rooted, get rooted !!
download CF-Root, or speedmod kernel, flash it through ODIN and make a full nandroid backup. Also backup efs just in case your IMEI gets corrupted.
i have used speedmod kernel with older versions of darkys roms, but voodoo kernel is recommended.. But you can try which ever kernel you like, providing you know how to fix if something goes wrong.
you can skip modem in the darky app if you are happy with your current modem.
and once you install cf-root or speedmod you will be rooted, so download 'titanium backup' from the market and that will back up all your apps
1 last thing, i cannot emphasise this enough.. be sure you know how to fix a bricked phone before going ahead with the flash. i myself - along with many others - have had 'issues' with darkys roms.... I am not saying you will, but be careful and always have a current backup !!
DarkCore is based on Voodoo kernel right?
1 last thing, i cannot emphasise this enough.. be sure you know how to fix a bricked phone before going ahead with the flash. i myself - along with many others - have had 'issues' with darkys roms....
Click to expand...
Click to collapse
I dont know. What should I read?
Thanks!
yes it is
and read this http://forum.xda-developers.com/showthread.php?t=723596
if you ever get stuck in a bootloop, boot into recovery do a factory reset.
if you have serious issues, boot into recovery, do a factory reset along with formatting, cache / data / system, then re flash.
if you have even more serious issues, then you need to boot into download mode and flash a 3 file stock rom with 512 pit and re-partition checked.
thats all there is to fixing a bricked phone. Always make sure 3 button combo works before taking on any sort of flashing.
Thanks a lot!!

[Q] Kernel updates being "undone"?

Hi all,
Trying to update a friends SGS, and having a bit of a problem. I have sucessfulyl flashed GB 2.3.3 from ROMKitchen to it, however trying to flash any other kernel to it fails... sorta.
After flashing the ROM the recovery is always Samsung default (3e). I have used Odin to try and flash different kernels (Voodoo GB experimental - both the initial release, and the latest version, and several others)
The odd part is this seems to work, until the phone is rebooted - for instance today after flashing Voodoos latest, I reboot into the OS and checked Settings > About Phone, the kernel had updated to "curio (at) carton #Voodoo" but after rebooting this is undone..
Unfortunately the friend I am doing all this for was on tight schedule and had to leave, so there wasn't much time for experimentation, but has anybody seen this happening, and know what to do?
Kernel Flash
Did you make sure that in Odin you put the .tar file into the field PDA and not Phone? I flashed once curios kernel through the Phone-field and the modem did not flash correctly.
Besides that I never had any problems flashing a kernel. You can try the app SGS Kernel flasher from the market if you happen to have problems again.
dachau said:
Did you make sure that in Odin you put the .tar file into the field PDA and not Phone? I flashed once curios kernel through the Phone-field and the modem did not flash correctly.
Besides that I never had any problems flashing a kernel. You can try the app SGS Kernel flasher from the market if you happen to have problems again.
Click to expand...
Click to collapse
Yeah, It's definitely in PDA. The odd thing about this all is I did the very same process on my phone, and it worked. On his no matter what I do his recovery will always end up at stock - even the kernel in the romkitchen package doesn't seem to be taking effect.
Then update recovery as always via Clockwork post .
jje

[Q] Odin & Heimdell can't make my phone boot. please help.

I've been trying to reflash my Bell Galaxy S from not booting up without success. I have tried Odin and Heimdall no less then 10 times with different suggestions in this forum. And I went from getting the "Can't mount /dev/block/mmcblk0p1" when the phone first loop boot to not booting at all after first Odin, then to "Can't mount /dev/block/stl10" - "Can't mount /dev/block/mmcblk0p1" after another Odin.
After many Odin and Heimdall flashes now all I got is just a round inanimated "sun-ray" with the usb cable plugged-in or the Samsung splash screen without the usb cable.
I don't want to proceed further because I think the solutions I got from other posts are not specific enough for my situation.
I have read in many posts that you MUST disable lagfix before flashing with Odin or Heimdall. This I did not do because my phone started to loop-boot with the lagfix enabled.
Someone even mentioned here you can't flash your Galaxy too many times as every flash is registered in the phone, or you will void your warranty.....
My phone: Bell Samsung Galaxy S GT-I9000M. Updated from Eclair to Froyo via Kies. I do not know the exact Froyo version but my mental image of the "About phone" info screen seems to agree with UGJK3. Rooted and lagfix enabled while running Froyo.
Firmware packages I have tried back and forth so far:
s1_odin_20100803.pit
DBdata.rfs.tar (and I followed this post: http://forum.xda-developers.com/showthread.php?t=953339)
I9000UGJH2
I9000UGJK3
I9000UGJL2 (last thing I did on Odin and flash with re-partition)
And I did check the re-partition box in some cases when flashing with Odin.
Hope I can get more help here so that I don't damage the phone any further.....
Did you unlagfix before the update? My guess (but I'm no expert) would be that your partitions are still in ext4 which isn't recognized by stock firmware. Could try flashing the an appropriate kernel for your rom which supports the format.
Also, when I have problems after flashing I usually flash back to my previous known working configuration. In this case it would be some eclair rom, and the kernel which supports your lagfix.
odin
find your stock rom from ramad, flash with odin 3 files with repartition and pit.
http://forum.xda-developers.com/showthread.php?t=1102881
no problem to flash in odin with ext4 system.
its important to open odin and insert the files before you connect the phone, also take out the battery before you enter download mode can do the trick.
Removing lagfix isn't mandatory if you are using
re-partition option, since it's setting up all partitions and formatting 'em also. I have many times flashed with Odin without removing lagfix and never had any problems regarding it..
Sent from my GT-I9000 using xda premium
Thanks for everyone's suggestions.
I only applied lagfix after I updated from eclair to froyo. There was no further update after that. So my last working firmware should be a froyo. The bootloop was not caused by any software update process. I dropped the phone and the battery came off. I rebooted the phone (most icons missing from home screen after this boot) but the camera application gave me an error msg when I used it so I rebooted it again. It started to bootloop after this reboot.
I couldn't get the phone in the download mode without the phone battery. And if I get to download mode with the battery, plug the usb, then remove the batter, the phone turned off. so not having the phone battery is not an option to me.
So I did too more reflashes, screen shots attached:
(1) UGJG8
(2) UGKG3
The phone still looped with the circular bars.
I'm wondering if I should check the Phone Bootloader Update box at Odin. Or should I tried Darky Resurrection Edition rom?
nwsk said:
Did you unlagfix before the update? My guess (but I'm no expert) would be that your partitions are still in ext4 which isn't recognized by stock firmware. Could try flashing the an appropriate kernel for your rom which supports the format.
Also, when I have problems after flashing I usually flash back to my previous known working configuration. In this case it would be some eclair rom, and the kernel which supports your lagfix.
Click to expand...
Click to collapse
I took your suggestion and flashed a rom that supports ext4. I flashed it with Darky's Resurrection 10.2. Now I got a boot menu after the reboot. But I got "failed to mount /sdcard (file exists)"
Any idea? thanks.

[Q] i9000 Black screen of Death, But can get into DL Mode

Hi Guys, I have a SGS i9000M, and I used this forum post http://forum.xda-developers.com/showthread.php?t=1379650 to install CWM and ICS 4.0.3. I also installed Semaphore Kernel 1.2.0. It was working great for a month until I was messing with the Semaphore settings and enabled Bigmem, then when I rebooted it was stuck on the Semaphore Kernel screen, I couldn't get into CWM, but I could get into Downloading Mode.
I Run Odin 1.85 and select my I9000UGKG3-homebinary.tar file to go back to stock and when I do, I get the message: Cannot open the specified file (Line 1876). I have downloaded 3 different versions of that file, so I know it's not the file.
I've tried every combination of buttons I can, but it's not going into CWM, I just get the black screen of death whenever I reboot any way other than into Downloading Mode.
Can anyone please help me? Thanks!
*Edit: I flashed the PIT, PDA, CSC of the JVP Rom from the above linked post, and got it going, flashed chainfire, it works fine up until then, but when I install the ICS zip, it just flashes some installing stuff, then reboots, over and over, never completing, please help! I've tried different downloads of ICS 4. To repeat: It works fine installing Gingerbread and chainfire, but ICS gets stuck in a loop during install!
I remember something similar when I first flashed to ICS.
I just popped the battery out for a bit, not too long, and then re-flashed the ICS ROM. I was using the teamhacksung rom.
You could try flashing cm9 nightly (galaxysmtd), and Google Apps, and the cm7-kg3 modem.
I can't emphasize enough that you have to read, read, and re-read so that you do it exactly as written. There are lots of youtube videos that may aide you seeing what the "word instructions" mean.
Persist and you will get there.
As the the op says in the second thread of the link you quoted:
if your upgrade to ICS fail
do not despair...
just repeat the Odin steps to get back to KG3 stock + CWR
and flash another ICS build
A further thought may be that you do a factory reset at the beginning of your process. Make sure anything precious is saved to your external sd card.
Hi there, thanks for your reply. I will try your suggestion of the factory reset at the beginning. *Edit: tried, and same problem. When I go to flash stock rom I9000UGKG3, error Line 1876.
The problem i'm having is I can't flash back to KG3 stock, when I try to flash I9000UGKG3-homebinary.tar file to go back to stock, I get the message: Cannot open the specified file (Line 1876). All I can do is load the JVP rom. I have tried multiple different downloads of my I9000UGKG3 stock rom.
I've left the battery out overnight, and tried to flash all different versions of ICS multiple times. I do agree with the 'try again and wait' theory that goes with this stuff, because it works, but in this situation, it gives me the same error 1876 every time, I can't flash back to stock. That might be why I can't install ICS.
I was able to do all of this first time before and ran ICS 4.0.3 with Semaphore Kernel for a month before I messed it up.
Anyone know any other ways to get back to stock?
Thanks!
Hi,
Here some stuff I had in my notes, I'm just copy/pasting, excuse the repitition.
Ditch the i9000m stock rom (which is UGKG3 2.3.3, the one you're probably using) and flash JVT (2.3.5) stock rom, then flash CF-root for JVT. The Bell i9000m will run on the International i9000 firmware and this should get you out of the bootloop.
http://forum.xda-developers.com/show....php?t=1102881
Follow the instructions on here. Use the JVT 2.3.5 PDA, KG3 modem, and csc...its the canadian one. And you might as well repartion with 512 pit. All this can be downloaded on the link above. After you do all that you will have the latest gingerbread firmware. Now you can root with a JVT kernal like semaphore or CF root. There are also a bunch of custom roms you can use on JVT not much if anything for I9000m . The only thing you need from I9000M is the modem and csc....otherwise your cell coverage will suck. I assume you already have odin, if not its available on the above link aswell.
I remember ODIN flashing JVU before going to ICS. Just wanted to see what the value pack was all about.
PDA - use JVT/JVU
Phone - KG3
CSC - KG3
PIT - 512
Re-Partition - ON
Auto Reboot - ON
F. Reset Time - ON
---------- Post added at 01:47 PM ---------- Previous post was at 01:36 PM ----------
Here was something else in my notes:
Recovery
Mounts and storage - Format cache, data, and system
Flash stock
Hiya, thanks again for your reply. I also live in BC, Vancouver.
I will try your further suggestions, thanks so much for sharing your notes.
The link included seems to be dead, any chance to find the thread it would have pointed to?
Cheers.
Here it is:
[Firmwares]Official I9000/I9000M Firmwares collection [Latest: XWJW6, XWJW5, XXJW4]
I'm in Kelowna-fornia.
fixed - ICS install issue
That's sweet, Kelowna is a nice area :>
Well, I worked my butt off for almost two weeks, 4 hours a night.
I should start off by saying I still cannot boot to Clockwork Recovery with any button combination, i've tried all the usual suspects and then some atleast 50 times, probably way more. The only way I can is once in awhile a miracle occurs and it reboots to Clockwork Recovery 5 (the blue text themed one), or if I install CF-Root and use to reboot into recovery in it's options.
I should also mention that whenever I do get into Clockwork Recovery, it's like version 3, with the orange text theme. And I don't know if it helped, but I am now using Odin 1.87 instead of 1.85.
I was finally able to flash stock by flashing the 4 separate files, 512 Pit, PDA, Phone, and CSC rather than flashing the UGK3homebinary.tar.
I tried multiple different versions of Gingerbread with CF-Root to try to get ICS or CM9 working, JVT, JW1, JVU, all of them worked, but the same thing happened when going to install ICS, and even CM9, the install would start, once it got to the part where it says "Rebooting if necessary" on the ICS or CM9 install, it would reboot, show the install beginning again, then reboot at the same spot, infinitely. I made sure to try atleast 50 times so I could bypass the suggestion of trying again.
During this process the phone was acting very buggy, you know what I mean, restarting, freezing, force stops, mounting storage issues. I went into the options and set the phone to factory default, also during another miracle one time it booted to the stock android recovery, you know the one with like 4 options. Format, Wipe, go back, reboot. I formatted and wiped from there as well. These two things seemed to help alot, and the phone was less buggy and more willing to receive my treatments.
After browsing some more, I found this kernel cleaner, i'm surprised no one in the forum mentioned it to me, perhaps they were angry I hadn't discovered it on my own. In any case it's called 'Ultimate Kernel Cleaning Script - 4.0 [MIUI/CM7 and SAMSUNG]', there is one for Samsung Roms and one for CM roms, and all you do is run it to clean out the old before installing ICS. Link: http://forum.xda-developers.com/showthread.php?t=1166954
Ok, so I am now I am excited, this tool looks like my answer. I flash stock, install JVT rom with CF-Root for JVT, (I run my sweet kernel cleaner zip I found) and go for ICS 4.0.3 install.....and same thing happens, sigh. Flash stock again, and oh what's this? I found another custom ICS Rom I can try, remICS http://forum.xda-developers.com/showthread.php?t=1687727
Ok, so I flash stock again, install JVT, CF-Root for JVT, install remICS and....D'oh! Same thing, it's rebooting........but wait, this time it's rebooted into Clockwork Recovery 5 on it's own without any keypress, instead of looping. What a great time for that Miracle! (This only happened 3 times in about 60 hours of working on the phone!) Ok, but what to do now? Well, ICS didn't really install, it just started to, maybe i'll try to restart the install from in here! Choose install zip, this time I chose remICS only because so far it had the lesser fail rate - I didn't want to mess up this golden opportunity, I know it's just a different version of Clockwork popping up, but when anything different than the same failures happens, you don't want to waste it. It's installing....complete! Do I dare risk installing a customer kernel and destroying all of my progress? Yes! Install Semaphore 1.2.6 for ICS, working great!
So, I don't know if it was the kernel cleaner, the remICS, or the miracle Clockwork 5 boot, but I don't want to take anymore chances, that's how I got here, fiddling with what's working great already.
I probably didn't need to post this, but I wanted to recount my experience for anyone else having a similar problem. I have now been running stable with all my apps installed for 12 hours. I would like to have stock ICS with phone rooted, but I don't want to take any chances. This remICS custom rom is very nice, speedy and alot of the bloatware removed, along with some killer SGS3 menus and layout.
I would like especially to thank my Canadian friend for helping me :victory:

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