i9100T Stock ROM flash loop - Galaxy S II Q&A, Help & Troubleshooting

Hello
I recently recieved my sisters old galaxy s2 after it had been water damaged and the only problem was the power button not functioning.
I wanted to flash a stock 4.1.2 rom via odin and since this was my first time flashing an S2 I followed a tutorial showing me how to flash a stock rom.
Everything went well during the flash but after it completed it bootlooped forever and ever. I tried flashing the same ROM again and the same bootloop. I also tried other ROMs and nothing worked. People have fixed their odin bootloops by entering recovery and wiping everything but I just don't know how to enter recovery without a power button.
Any suggestions?

Related

Stock ROM doesnt work

Hi there.
I had a custom rom on my Galaxy S3, and I wanted to go back to stock rom. Before I had a custom rom, I checked my product code, just in case if I ever wanted to flash stock rom. So, I downloaded a stock rom from sammobile and flashed it with Odin. I had a successful flash, but when the phone rebooted, it stopped at the samsung logo and it's like that every time I turn on the phone.
I aslo tried to flash it with the same rom, but from a different site (androidfirmwares), but every time I treid to do that, Odin crashed ( Odin downloader has stopped working).
I can't even boot into CWR to flash any custom rom, cuz it's gone. There is only stock recovery.
Please help
Which Rom were you trying to flash when this happened, and give details of how you flashed please
luka46 said:
Hi there.
I had a custom rom on my Galaxy S3, and I wanted to go back to stock rom. Before I had a custom rom, I checked my product code, just in case if I ever wanted to flash stock rom. So, I downloaded a stock rom from sammobile and flashed it with Odin. I had a successful flash, but when the phone rebooted, it stopped at the samsung logo and it's like that every time I turn on the phone.
I aslo tried to flash it with the same rom, but from a different site (androidfirmwares), but every time I treid to do that, Odin crashed ( Odin downloader has stopped working).
I can't even boot into CWR to flash any custom rom, cuz it's gone. There is only stock recovery.
Please help
Click to expand...
Click to collapse
if you are getting stuck on the boot screen after you flashed the stock rom this always works..go to recovery do a data reset and wipe cache.
this is really weird and a stupid thing I did when I was completely new to android..a little over a month ago.I got stuck on the boot screen and accidentally flash CF-Root instead of the stock firmware..when the phone rebooted it worked just fine.I dont think its supposed to work that way..:S
ahmedmaaiee said:
if you are getting stuck on the boot screen after you flashed the stock rom this always works..go to recovery do a data reset and wipe cache.
this is really weird and a stupid thing I did when I was completely new to android..a little over a month ago.I got stuck on the boot screen and accidentally flash CF-Root instead of the stock firmware..when the phone rebooted it worked just fine.I dont think its supposed to work that way..:S
Click to expand...
Click to collapse
I did as you said and it works :laugh:
Thank you :good:

[Q] Soft Bricked my S3 after flashing XELL4 over XELLA Firmware

Hi I have done something silly in the flashing process and now the phone wont get past the Samsung logo and is stuck in boot. I can get to Recovery and Download mode. Have tried flashing stock ROM twice but still the same result.
Here is what happened
1) Flashed Stock 4.1.2 XELLA ROM - Through ODIN - was successful, used it for 2 days
2) Due to battery drain issues did a Factory reset and Reflashed XELL4 Stock ROM through ODIN
3) Phone got stuck in boot screen on Samsung logo so reflashed the XELLA firmware again but its still Stuck
Each time the ODIN gave a successful flash but the phone does not get past the Samsung Logo
Dont know what to do it looks like something got screwed up perhaps due to the new bootloader in XELLA which has messed up the process???:crying:
Device I9300, UK version from Carphone warehouse
Will it help if I try the emergency firmware recovery on should i send the device to Samsung as its stll covered under warranty (Have only flashed Stock RoM and not rooted)
despy1989 said:
Hi I have done something silly in the flashing process and now the phone wont get past the Samsung logo and is stuck in boot. I can get to Recovery and Download mode. Have tried flashing stock ROM twice but still the same result.
Here is what happened
1) Flashed Stock 4.1.2 XELLA ROM - Through ODIN - was successful, used it for 2 days
2) Due to battery drain issues did a Factory reset and Reflashed XELL4 Stock ROM through ODIN
3) Phone got stuck in boot screen on Samsung logo so reflashed the XELLA firmware again but its still Stuck
Each time the ODIN gave a successful flash but the phone does not get past the Samsung Logo
Dont know what to do it looks like something got screwed up perhaps due to the new bootloader in XELLA which has messed up the process???:crying:
Device I9300, UK version from Carphone warehouse
Will it help if I try the emergency firmware recovery on should i send the device to Samsung as its stll covered under warranty (Have only flashed Stock RoM and not rooted)
Click to expand...
Click to collapse
Not an expert, but would a full root be able to fix this?
despy1989 said:
Hi I have done something silly in the flashing process and now the phone wont get past the Samsung logo and is stuck in boot. I can get to Recovery and Download mode. Have tried flashing stock ROM twice but still the same result.
Here is what happened
1) Flashed Stock 4.1.2 XELLA ROM - Through ODIN - was successful, used it for 2 days
2) Due to battery drain issues did a Factory reset and Reflashed XELL4 Stock ROM through ODIN
3) Phone got stuck in boot screen on Samsung logo so reflashed the XELLA firmware again but its still Stuck
Each time the ODIN gave a successful flash but the phone does not get past the Samsung Logo
Dont know what to do it looks like something got screwed up perhaps due to the new bootloader in XELLA which has messed up the process???:crying:
Device I9300, UK version from Carphone warehouse
Will it help if I try the emergency firmware recovery on should i send the device to Samsung as its stll covered under warranty (Have only flashed Stock RoM and not rooted)
Click to expand...
Click to collapse
friend u just go on recovery moa and do f-reset and wipe chech, after that reboot ,100% ur xell4 working, I already did it b4.thanks
sam77744 said:
friend u just go on recovery moa and do f-reset and wipe chech, after that reboot ,100% ur xell4 working, I already did it b4.thanks
Click to expand...
Click to collapse
Yup tried that before posting no luck with it!
Sent from replacement device grrrr using xda app-developers app

[Q] I9300 stuck at samsung logo, even after installing stock rom

Hello everyone,
I had CM11 installed on my Samsung galaxy S3 I9300. But I wanted to trade my phone with my dads and he wanted the simple stock rom (Android 4.3). I tried flashing the stock rom on it which went good until the last step when it should reboot itself. But i'm stuck at the samsung logo, I tried everything (pulling out battery, rebooting it, install stock rom again,...).
And I even can't get in recovery mode. The only possible mode in can get in is download mode. What can the problem be? Have I done something wrong? Should I try to install another stock rom from another country? Is there another way to get in recovery mode? I am from Belgium and I can't find the "Belgian stock rom", so I tried installing it from the Netherlands, is that the problem?
Thanks already.
What is the filename of the stock ROM you flashed and which options did you select in Odin?
hamzah.bhatti34 said:
Hello everyone,
I had CM11 installed on my Samsung galaxy S3 I9300. But I wanted to trade my phone with my dads and he wanted the simple stock rom (Android 4.3). I tried flashing the stock rom on it which went good until the last step when it should reboot itself. But i'm stuck at the samsung logo, I tried everything (pulling out battery, rebooting it, install stock rom again,...).
And I even can't get in recovery mode. The only possible mode in can get in is download mode. What can the problem be? Have I done something wrong? Should I try to install another stock rom from another country? Is there another way to get in recovery mode? I am from Belgium and I can't find the "Belgian stock rom", so I tried installing it from the Netherlands, is that the problem?
Thanks already.
Click to expand...
Click to collapse
First thing you should always do after flashing stock rom or any rom that causes a boot loop is to boot into recovery and factory reset then wipe cache this solves 90% of bootloops. Now I know you said you can't get into recovery so try flashing a custom recovery with odin then try booting into that and then factory reset.

[Q] Samsung XCover 2 always boots in recovery

Hello!
I have a Samsung XCover 2 (GT-S7710) and I've tried to flash a CM-Rom for quite a while, but without success. At some point my phone stopped to boot a single rom I installed. It automatically starts into CWM Recovery, even with my backup (made with cwm). I thought cwm could be the bad guy and I flashed the Stock Rom with Odin, but same problem here. In Odin everything is fine but again it starts in recovery automatically.
I've read that the bootloader could be the problem and you need to flash it with Odin, but I don't know which one to take, since all treads were about other phones.
Does anyone know which bootloader I have to take or if there is another solution?
Greetings!

[Q] Galaxy S3 (GT-i9305)

Hi guys, my mothers SGS3 is stuck on bootloop (well just freezes on samsung logo), it was on stock firmware when the problem first occured, i've tried flashing cwm via odin, wiping absolutely everything and then reflashing stock firmware, but problem persisted, i've tried rooting, flashing cwm, and then installing cyanogenmod to no avail.
does anybody have any other ideas that i could try.
Thanks in advance guys.
trooperjohn said:
Hi guys, my mothers SGS3 is stuck on bootloop (well just freezes on samsung logo), it was on stock firmware when the problem first occured, i've tried flashing cwm via odin, wiping absolutely everything and then reflashing stock firmware, but problem persisted, i've tried rooting, flashing cwm, and then installing cyanogenmod to no avail.
does anybody have any other ideas that i could try.
Thanks in advance guys.
Click to expand...
Click to collapse
You flashed stock firmware with Odin, was the flash successful ?
If you need to use recovery, flash TWRP or Philz, CWM is not updated anymore
Try flashing one of the firmwares in this thread.
yeah as far as odin was concerned the flash was successful and set the phone to reboot, but it still just hung at the samsung logo, and right ok im a bit out dated using cwm then it's been a while :Lthanks for the links i'll give it another crack now
thanks again
josephiskandar said:
You flashed stock firmware with Odin, was the flash successful ?
If you need to use recovery, flash TWRP or Philz, CWM is not updated anymore
Try flashing one of the firmwares in this thread.
Click to expand...
Click to collapse
i've tried flashing CM and MIUI using the two recoveries you linked, still no joy. The download links for the firmware doesn't work but i found an equivalent that also has bootloader, csc files etc and still no joy, odin does it's business and says in green pass at the end of it all but it still hangs on the samsung logo, even when i installed miui, it would install all as planned, but then on the reboot it just hangs at the MIUI logo.
i'm lost completely i've never been defeated by a phone :L

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