Bootloop even after full wipe many times - Galaxy S II Q&A, Help & Troubleshooting

Okay first of all, my phone was working fine but suddenly i had to use the GSII_repair app from the market
since my phone cannot suddenly detect any simcards. I used the 1-2 steps in the app since it said i had to reboot.
Then after that It went to a bootloop, tried flashing stock ICS rom it works but the phone suddenly turns off everytime before the S logo finishes its animation! what could be the problem?

may be soft brick
cuddlemybowel said:
Okay first of all, my phone was working fine but suddenly i had to use the GSII_repair app from the market
since my phone cannot suddenly detect any simcards. I used the 1-2 steps in the app since it said i had to reboot.
Then after that It went to a bootloop, tried flashing stock ICS rom it works but the phone suddenly turns off everytime before the S logo finishes its animation! what could be the problem?
Click to expand...
Click to collapse
Thread for soft brick.I have faced like this problem sometimes ago & solved.Read this Thread.
http://forum.xda-developers.com/showthread.php?t=1457458

what did you used? ICS or gingerbread version in flashing? did you have to partition or you just flashed pda/bootloader/kernel?

cuddlemybowel said:
what did you used? ICS or gingerbread version in flashing? did you have to partition or you just flashed pda/bootloader/kernel?
Click to expand...
Click to collapse
dr30ma said:
Thread for soft brick.I have faced like this problem sometimes ago & solved.Read this Thread.
http://forum.xda-developers.com/showthread.php?t=1457458
Click to expand...
Click to collapse
I used ICS.No repartition,used first without bootloader-failed then bootloader,csc,firmware and modem

What should the CSC contain? and what file should i put in the modem? Thanks buddyy

Androidfirmwares.net you can download all needed files
Sent from my GT-I9100 using Tapatalk 2
---------- Post added at 03:21 PM ---------- Previous post was at 03:17 PM ----------
Read carefully soft brick thread you will find every u need.
Sent from my GT-I9100 using Tapatalk 2

sorry to have been bothering you, but did you flashed pda,modem,csc,and bootloader all at the same time? the instructions at the thread you gave me made me confused. haha
i flashed all 4 of them at the same time ,same results.
it still aint working..
could you give me the exact steps you did?

cuddlemybowel said:
sorry to have been bothering you, but did you flashed pda,modem,csc,and bootloader all at the same time? the instructions at the thread you gave me made me confused. haha
i flashed all 4 of them at the same time ,same results.
it still aint working..
could you give me the exact steps you did?
Click to expand...
Click to collapse
1.Flash stock kernel,put in PDA block of Odin.
2.After that Flash all 4, bootloader,PDA,Phone & CSC same time.

Get a 4-file firmware. (PHONE, PDA, APBOOT, CSC)
Make sure you're not using a 4.0.4 leak - use a 4.0.3 official firmware.
If this doesn't work, flash a custom kernel and wipe /data.
If it still doesn't work, flash a custom ROM (CM9, CM10, AOKP). Once you've got that up and running, return to TouchWiz if you wish.

cuddlemybowel said:
Okay first of all, my phone was working fine but suddenly i had to use the GSII_repair app from the market
since my phone cannot suddenly detect any simcards. I used the 1-2 steps in the app since it said i had to reboot.
Then after that It went to a bootloop, tried flashing stock ICS rom it works but the phone suddenly turns off everytime before the S logo finishes its animation! what could be the problem?
Click to expand...
Click to collapse
Can you get into cwm recovery ?
Sent from my GT-I9100 using xda premium

Yes and im talking about the first boot screen.
The one where we see the Galaxy s2 logo.
Not the S Animation.
I'm stuck, tried PITT,departitioning , kernel, pda ,csc .
Could the GSII_repair kit messed up something much more?

Got into the S animation on ICS stock but phone shuts down even before the S animation has finished appearing.
And I had to have the usb plugged into the phone just so i can power it on.

Related

Help. My galaxy ace keeps restarting itself.

Recently my phone has just been restarting itself allot and it is getting very annoying. The phone would just be sitting beside me and the next thing I see is the Samsung boot screen. It never restarts when I'm using the phone. Just when it's standing by.
I was thinking an emergency firmware recovery through Samsung kies might work. But I'm afraid of losing my apps. If I do this will the apps be removed or will they be there just as usual?
Current android version that i have is gingerbread 2.3.3
Thanks for any help or advice in advance
For me i would back up all my app to the computer (music,videos,pics,apps etc.) and then update.
Sent from my GT-S5830 using xda premium
i doubt there would be firmware recovery available from kies [who uses kies this days].. as your last firmware installation was total there wont be recovery....
if you choose to root [your choice]... you can backup your apps and then try to do anything.... if you just need to backup apks then use AppMonster.. this will just backup apks not whole data with them
try to flash stock firmware with odin again
This hasnt been brought up recently since a lot of the active users here uses CM7 nowadays, so I'm guess that this is simply SOD(sleep of death) caused by wifi.
You might resolve this by turning off the wifi when ure not using it.
When I turn WiFi off, it still restarts itself, all the time
cwilkinson1998 said:
When I turn WiFi off, it still restarts itself, all the time
Click to expand...
Click to collapse
root --> backup apps with titanium backup --> backup sms --> flash latest stock again through odin --> root --> restore apps
dylan_ace said:
For me i would back up all my app to the computer (music,videos,pics,apps etc.) and then update.
Sent from my GT-S5830 using xda premium
Click to expand...
Click to collapse
Update to what version? Kies says I've got the latest firmware
mv_style said:
try to flash stock firmware with odin again
Click to expand...
Click to collapse
Last time I tried odin, I bricked the phone, I don't really want to try that again.
If there is a full step by step guide to flash cyanogen mod for the ace with odin, I'll give it a try
cwilkinson1998 said:
Last time I tried odin, I bricked the phone, I don't really want to try that again.
If there is a full step by step guide to flash cyanogen mod for the ace with odin, I'll give it a try
Click to expand...
Click to collapse
no cyanogenmod through odin
only if you flash cwm with recovery then you can indtall custom roms
======================
SGSII styled rom
for galaxy ace
======================
The Serious MOD V0
for galaxy gio
======================
made by Robinandroid
Solved with cyanogenmod
I gave cyanogenmod 7.2 a go on my ace.
So far no problems! I will post if I come across any sort of restart. But so far it's great.
Thanks for all the replies you guys, I really appreciate your help!!
Phone restarting with cyanogen mod
I flashed cyanogen mod on my phone and there were no problems until last week. The phone hasn't been restarting just not waking up. Then I have to pull the battery out to get it to go again. My phone can't go 24 hours without we having to restart it once or twice .
Is there any way to fix this. Thanks
cwilkinson1998 said:
I flashed cyanogen mod on my phone and there were no problems until last week. The phone hasn't been restarting just not waking up. Then I have to pull the battery out to get it to go again. My phone can't go 24 hours without we having to restart it once or twice .
Is there any way to fix this. Thanks
Click to expand...
Click to collapse
I think relflashing again will solve this.
cnber said:
I think relflashing again will solve this.
Click to expand...
Click to collapse
thanks for your suggestion but I've already tried reflashing it. through Odin and clockwork recovery. Both giving the same result.
I am following the instructions to flash exactly but still restarts.
sorry for your problem man, but i didn't face such problem.. i'm flash and using almost all of custom ROMs available from various devs.. use them at least a week and its nice..
try flashing it again using cwm 5, may be it will solve your prob.. currently i'm using nims11 infinity v2..
CWM5
Where do you get cwm for galaxy ace. I have version 4 and that might be causing problems with the updated cyanogenmod.
Thanks for all your help and suggestions!
Is the installation just the same as other versions?
boot in recovery mode and install update from sd?
If I can get cwm 5 from somewhere, I'll give it a go!
If I have cyanogenmod already installed with cwm 4 can I install cwm 5 and not worry about it, or will I need to reflash cyanogen again?
try flashing cwm 5, n then, flash cm7 again..
cwilkinson1998 said:
thanks for your suggestion but I've already tried reflashing it. through Odin and clockwork recovery. Both giving the same result.
I am following the instructions to flash exactly but still restarts.
Click to expand...
Click to collapse
You flashed cm7.2 with cwm4??Flash cwm5 and then try a reflash of cm7
I've flashed cwm5 then wiped the phone using it then I flashed cyanogenmod, (the one from the xda forums at http://forum.xda-developers.com/showthread.php?t=1263292 )
There was no problems, I restored all my apps using titanium backup. Then just a few minutes before this post I came to my phone and it wouldn't light up. (Sleep of death I think you call it?) I had to pull the battery out to get it to go again.
It was plugged into the charger at the time
Bluetooth was on
Wifi was off
Mobile internet was on
Before I locked the screen it was syncing gmail. (This probably isn't a problem)
I have the 'all apps movable to sd card' thing checked in cyanogenmod settings to.
Any suggestions?
Thanks, Chris.

[Q] S3 stuck at ClockworkMod Recovery Screen

Hi,
I have just rooted the S3 using odin. All installed ok. Installed ClockworkMod recovery and selected the backup ROM option. Phone rebooted in to recovery and the backup failed.
Used the volume keys and selected reboot now and hit the power button and the menu dissapeared leaving the Clockworkmod logo in the middle of the screen, nothing happened. Click the power button again and the menu comes back. Click the front button and nothing happened.
Tried turning off the phone and it goes back in to the recovery menu. Pull out the battery and put back in and goes back to recovery.
I can't select any option in recovery menu and can't reboot the phone normally. Any ideas?
To confirm v 5.8.4.1 is installed.
Sorted!
Noticed my error. I was using the Recovery mod app from the play store and not the CWM app installed by odin.
Repeated the odin procedure and booted back up fine.
HELP
Im having the same exact issue. Please help. What exactly do I need to do?
gentleman559 said:
Im having the same exact issue. Please help. What exactly do I need to do?
Click to expand...
Click to collapse
Repeat the flashing procedure. You are using the new flashing procedure right?? Not the old one.....new one is waaaaay quicker and relinquishes the need for CMD
Sent from my GT-I9300 using xda premium
gentleman559 said:
Im having the same exact issue. Please help. What exactly do I need to do?
Click to expand...
Click to collapse
Follow the exact procedure from when you first rooted the S3 that fixes it then don't use the recovery rom app from the play store. You should see an app called 'CWM' only use that.
Flash kernel by ODIN
Hi, This happen to me today. The way i solve this problem is flash a CF-ROOT Kernel by odin.
See how to in this post http://forum.xda-developers.com/showthread.php?t=1671969
Best regards
Marcelo
I am also stuck in this exact position
corkie1 said:
I am also stuck in this exact position
Click to expand...
Click to collapse
Repeat the process....download the kernel, unzip to reveal the .tar, flash with odin as PDA. You are following the new procedure right??
Sent from my GT-I9300 using xda premium
Ya flashed with odin - its a balls though i spent nearly the day configuring the setup. I guess ill have to redo it all - ah well better than bricking the phone!!
---------- Post added at 12:54 PM ---------- Previous post was at 12:47 PM ----------
Brilliant - all my stuff is still there after the reflash!!! A minor heart attack averted and no spending the day reconfiguring!!
http://forum.xda-developers.com/showthread.php?t=1695238
^^^ this is the quickest way to root + CWM
The other thread linked currently has a very outdated root tutorial
Chainfire said:
http://forum.xda-developers.com/showthread.php?t=1695238
^^^ this is the quickest way to root + CWM
The other thread linked currently has a very outdated root tutorial
Click to expand...
Click to collapse
Follow the master! Lol
Sent from my GT-I9300 using xda premium

Brick after Rom Manager Reboot?

Hi
I searched and only found similar cases with other phones and no solution.
I was on stock 4.0.3 with CWM, rooted and siyah kernel and tried to upgrade to CM9
with Rom manager
i dled cm9 with gapps and let ROM Manager do the backup, wipe and reboot to recovery
but then i just saw the first GT 9100i boot screen with the triangle and after that
the screen stayed black.
i noticed in a darker area that the screen blinked everey few seconds, so i guess its trying to reboot all the time. some kind of bootloop?
i cant access the cwm, nor boot normaly.
just the download mode is working
so i tried to flash a stock FW from intratechs thread via odin
but... FAIL
help would be much appreciated right know :crying:
thank you
Mmm I've had issues with rom manager before but never this severe. All I can suggest is what I would do which is to fash stock firmware from samfirmware via PDA section in odin. If this doesn't work I think there is a sticky thread which is dedicated to situations like this. It requires flashing a firmware via odin again but all partitions are used so it will wipe your device. All the best.
Sent from my GT-I9100 using xda premium
skarboy said:
Hi
I searched and only found similar cases with other phones and no solution.
I was on stock 4.0.3 with CWM, rooted and siyah kernel and tried to upgrade to CM9
with Rom manager
i dled cm9 with gapps and let ROM Manager do the backup, wipe and reboot to recovery
but then i just saw the first GT 9100i boot screen with the triangle and after that
the screen stayed black.
i noticed in a darker area that the screen blinked everey few seconds, so i guess its trying to reboot all the time. some kind of bootloop?
i cant access the cwm, nor boot normaly.
just the download mode is working
so i tried to flash a stock FW from intratechs thread via odin
but... FAIL
help would be much appreciated right know :crying:
thank you
Click to expand...
Click to collapse
Can you still get into Download Mode?
EDIT:
Try manually wiping data, cache and dalvik cache.
Try to go into recovery. Hold down volumen up, home key, and power on, at once hold them down ontil you reach recovery.
Sendt fra min GT-I9100 med Tapatalk2
I had that problem too-a black screen with a flash down the rh side of the screen every few seconds.
I managed a repair via odin after a couple of attempts.
Sent from my GT-I9100 using xda premium
Flash a stock kernel then wipe everything the recovery it comes with. Also make your flashing roms for your 9100i model.
Sent from my GT-I9100 using Tapatalk 2
thank you very much
i just reflashed a few times as adviced with my dled rom
am on stock again
retry without rommanager
ftw
Remove rom manager and dont use it again on your s2.
Sent from my GT-I9100 using xda premium
skarboy said:
thank you very much
i just reflashed a few times as adviced with my dled rom
am on stock again
retry without rommanager
ftw
Click to expand...
Click to collapse
I have the very same problem as you.
I can enter download mode but can't enter recovery mode.
I can flash any rom I can find but all of them have no use.
Still can't boot nor recovery.
Have you fixed the problem just by reflashing stock rom?
theunderling said:
Remove rom manager and dont use it again on your s2.
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
This. How many times people saying:Rom manager doesn't work on S2 100%!!! Read people, read again before doing something!!
Mr.Greg said:
This. How many times people saying:Rom manager doesn't work on S2 100%!!! Read people, read again before doing something!!
Click to expand...
Click to collapse
Yes, that's our fault that haven't read enough before installing a software.
But is there any way to revive our phone?
wm_shi said:
Yes, that's our fault that haven't read enough before installing a software.
But is there any way to revive our phone?
Click to expand...
Click to collapse
the only way to revive ur phone, is to flash a stock ICS 4.0.3 firmware thro 'ODIN' and have a clean boot of ur phone
and never use 'Rom Manager' in the future

Phone booting in loop and cannot unbrick

Hi !
I am using a Samsung Ace S5830i since 2 years now with a custom ROM : Ace-i-Sure 12.0, all worked properly.
Yesterday I installed an app, I do not remember which one but I think it was a game, then my phone rebooted and looped on the boot animation.
I am used to unbrick my phone and change ROM so it did not scared me.
I tried to flash the stock ROM I used to flash everytime my phone has been bricked. Flashing went OK but my phone kept looping.
I tried to wipe data/factory reset but nothing changes.
I tried with another stock ROM found here and nothing changes either.
Do you know what might causes this problem ?
Death Lizard said:
Hi !
I am using a Samsung Ace S5830i since 2 years now with a custom ROM : Ace-i-Sure 12.0, all worked properly.
Yesterday I installed an app, I do not remember which one but I think it was a game, then my phone rebooted and looped on the boot animation.
I am used to unbrick my phone and change ROM so it did not scared me.
I tried to flash the stock ROM I used to flash everytime my phone has been bricked. Flashing went OK but my phone kept looping.
I tried to wipe data/factory reset but nothing changes.
I tried with another stock ROM found here and nothing changes either.
Do you know what might causes this problem ?
Click to expand...
Click to collapse
Try this stock firmware..flash it thru odin.
firealby.blogspot.in/2013/05/how-to-flash-stock-rom-on-samsung.html?m=1
Sent from my GT-S5830i using Tapatalk 2
Reinstall the Ace-i-Sure ROM or Back to Stock ROM
You can use this guide to install the stock rom.
[Guide] Know your Device: Galaxy Ace GT-S5830i
:cyclops:
I tried flashing your firmware amolgosavi and followed exactly the steps of your tutorial brijeshep but nothing changes...
Can my phone be hard-bricked ?
I don't know why it happened, it was working well since a couple of months ?
Death Lizard said:
I tried flashing your firmware amolgosavi and followed exactly the steps of your tutorial brijeshep but nothing changes...
Can my phone be hard-bricked ?
I don't know why it happened, it was working well since a couple of months ?
Click to expand...
Click to collapse
You can try this..Flash Stock ROM via ODIN.. This will help:
http://www.youtube.com/watch?v=3d7AS3Is4bk
and no it is not hard-bricked...
Hit thanks if I helped
I tried all the solutions you gave me but nothing works, I do not understand...
I might buy a new phone, but I ain't got much monyer, I can spend maybe 100€ or 200€ maximum
Does your phone enters into download mode and detected in odin?
What's the status during flashing ?
Then try the flashing methods on another pc.
Sent from my GT-S5830 using xda app-developers app

[Q] Galaxy s2 keep restarting on start up

hello all ,
my phone suddenly without flashing anything new start to boot loop i kept trying to getting it work for few hours and nothing flashing new rom
using odin or installing zip from cwm still same sometimes even the flashing doesnt complete to 100% and phone restarts and sometimes
it finish but when phone start to boot up it restarts again i dunno what to do , if wiping data is a must how to recover my data before wiping it out
please i need urgent help thats the only phone i got now
update
hey guys,
i've tried no official rom for galaxy s2 , omega rom and even tried few versions of syiah kernels stuck on syiah logo any clue
izeex said:
hey guys,
i've tried no official rom for galaxy s2 , omega rom and even tried few versions of syiah kernels stuck on syiah logo any clue
Click to expand...
Click to collapse
Which version of galaxy s2 you have? You can see it in phone information at the bottom of your settings as modelnumber.
Maybe you'd try to flash a rom without kernel first, cause it's likely you flashed the wrong kernel.
So at least your phone will start running. Afterwards we can talk about further stuff
Sent from my GT-I9100 using XDA Free mobile app
izeex said:
hello all ,
my phone suddenly without flashing anything new start to boot loop i kept trying to getting it work for few hours and nothing flashing new rom
using odin or installing zip from cwm still same sometimes even the flashing doesnt complete to 100% and phone restarts and sometimes
it finish but when phone start to boot up it restarts again i dunno what to do , if wiping data is a must how to recover my data before wiping it out
please i need urgent help thats the only phone i got now
Click to expand...
Click to collapse
Too late to backup data now. You should have done it earlier (unless you've already done that). Next time, use titanium backup to backup and restore app+data. You could try flashing back the original rom you had. Your phone should reach to 100% when flashing anything, so in your case, this seems to be a big problem.
---------- Post added at 11:45 AM ---------- Previous post was at 11:43 AM ----------
izeex said:
hey guys,
i've tried no official rom for galaxy s2 , omega rom and even tried few versions of syiah kernels stuck on syiah logo any clue
Click to expand...
Click to collapse
If you are stuck on siyah kernel, this could be a problem with the rom you are installing. What version of android are you trying to install?
update
Thank you guys for your response i did manage to backup my data and did a full data wipe then installed neat lite rom and it worked for me
now the phone is working fine i guess it was a conflict between rom and the kernel thanks alot for you response again
izeex said:
Thank you guys for your response i did manage to backup my data and did a full data wipe then installed neat lite rom and it worked for me
now the phone is working fine i guess it was a conflict between rom and the kernel thanks alot for you response again
Click to expand...
Click to collapse
Haha told you you flashed wrong kernel
Sent from my GT-I9100 using XDA Free mobile app

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