[HELP]Phone stuck at bootscreen - Galaxy S III Q&A, Help & Troubleshooting

Hi, i had issue yesterday. my phone stucked at bootscreen last night so i use odin to revert it back to stock. However, I still got stuck there.Can anyone help me now? I flash stock rom via odin for more than 5 times now, and it still stuck in bootscreen

Related

[Q] help please

i was flashing my phone back to stock rom gb and it would not reboot got stuck at the samsung logo .. so i finally got it to go into download mode but it is now stuck there .. can someone give me some kind of help .. i have flashed this thing many times but never had this problem..i flashed the rom it rebooted but stuck at the samsung screen at boot up for 20 minutes with nothing happening so i took the battery out and every time i turn it on it sticks there .. cant go back into recovery mode only thing i can get it to do is go into download mode but have no clue what that is even for ..
meckino2002 said:
i was flashing my phone back to stock rom gb and it would not reboot got stuck at the samsung logo .. so i finally got it to go into download mode but it is now stuck there .. can someone give me some kind of help .. i have flashed this thing many times but never had this problem..i flashed the rom it rebooted but stuck at the samsung screen at boot up for 20 minutes with nothing happening so i took the battery out and every time i turn it on it sticks there .. cant go back into recovery mode only thing i can get it to do is go into download mode but have no clue what that is even for ..
Click to expand...
Click to collapse
Try Other Stock Rom

Samsung i9100 stuck on boot screen with yellow triangle

I tried to upgrade my phone using odin, i first tried to root by installing a kernal.
after installing the kernal to enable rooting ...it is now stuck on boot screen with samsung galaxy sII logo.
i cant even get into recovery mode.
i can get into download mode.
I dont know the exact model of my phone as i did not write it down.
The phone is factory simfree, from carphone warehouse.
i tried downloading different stock roms but everytime i try to update using odin..it always fails.
NOT TO WORRY....I FIXED IT BY DOWNLOADING THIS FIRMWARE http://androidfirmwares.net/PhoneFirmware/Download/67
GT-I9100_CPW_I9100XWLP7_I9100XXLPS_I9100CPWLP5.7z
...cant delete post...dont know how to
help please!!

[Q] New PAC-Man ROM

Anyone try flashing this ROM on their Vibrant and get stuck in a Bootloop? I tried flashing in CWM and didn't get a flash confirmation and instead got stuck on the "Vibrant" boot screen loop.
SOLVED!
nevermind! the "Vibrant" logo screen has been hanging there for about half an hour and i just tried hard-resetting into CWM and worked just fine. Going to re-flash

Acer A1-840 boot screen

Ok my Acer a1 840 was working good it was rooted. i rooted it to use go launcher.
Anyways i put it on charge last night . took it off charge when i got up opened my gmail app an it shut off then it was stuck at the boot logo screen. So i did a reset and it was still stuck on the bootlogo. I tryed to look for the stock fw to flash back on it from the sdcard. but it would give me the Signature Verification Failed error.
so i did it useing the FASTBOOT TETHERED RECOVERY LAUNCHER an if worked but still wont pass the boot screen.
my system is acer_av0k1_a1-840_rv0zrc03_ww_gen1
but the only stock fw i can find was
SDs_Acer_A1-840_AV0K1.RV00RC00_AV0K1.RV0ERC02_WW_GEN1
SDs_Acer_A1-840_AV0K1.RV00RC00_AV0K1.RV0LRC01_GC_GEN1
SDs_Acer_AV0K1_A1-840_RV0XRC02_WW_GEN1.zip
anyone have the stock fw for my system or am i doing somthing wrong

Stuck on logo after flashing stock firmware SM-G925F

My Phone is unlocked one
version is SM-G925F
after unlocked,it stuck at the Galaxy logo.
before this unlocked it works very nicely and show updates also.however this happend.
so i tried few things.
1)i tried to flash 2 different roms using Odin. But it doesn't work.i'm sure those roms are OK and Odin show success message also.
but still phone stuck at the Galaxy logo.
2)i tried wipe cache,reset but still stuck at the Galaxy logo.
3)i tried to flash stock recovery.same result.
4)Then i tried to flash CWM/TWRP RECOVERY.same result.
5)then i found S6 UniKernel.it worked.but now phone is rooted.in apps it show super SU app.
but problem is this device is still new.so i don't want it to be rooted.
6)Again i flashed stock ROM again.but it flashed successfully .Again Odin shows success message.but phone stuck at the Galaxy logo again.
7)then i flashed UniKernal again.Now again this phone is working.but it is rooted.
I need to bring back my phone as non rooted.but i don't know what to do.i did everything.How I suppose to do this? . Any help? Can I do something about it?

Categories

Resources