hello all
i have Samsung Galaxy S III I9300
I've installed a new model of the Rom t-mobile sgh-999
I want to go the official rum?
What are the steps that must work?
Factory reset (with custom recovery. Factory resetting with stock recovery even formats your internal storage.), and flash stock rom with odin.
Related
hi i have a galaxy s3 international mode and i root it.then i install cyanmogenmod 9 rc2 and all was good.then i get a rom to overclock it i flash with odin and then when it rebooted it told me unfortunately com.android.phone has stopped.the i run the cwm and restore data but it stills when boot stuck on cyanmogen 9 screen.what can i do now?help!!!!should i donload and flash the stock rom?for greece?
thanks
Enters into recovery and performs wipe date ,factory reset ,if remains in boot loop , probably you have flashed a rom stock samsung ...
Hello,
I installed the (RazerDroid v2.5) http://forum.xda-developers.com/showthread.php?t=1816611.
After installing the ROM successfully (without any errors), I did a reboot, and since then the phone doesn't boot up beyond the Samsung Galaxy Ace logo. I am unable to go into recovery mode as well.
What should I do now? Is the phone dead? Any way to recover it?
Many thanks!
More information: My phone was locked to 3 Mobile UK network. I rooted the device first, then installed CWM prior to installing the ROM.
Use Odin Package According To Your Country Firmware After Flashing It You Will Be On Stock Rom
hi
i tried rooting my gs3 GT I9300 with Samsung Galaxy S3ToolKit but in stead of using the root for gt i 9300 I USED THE ONE FOR I9305 ( stupid me )
and now it's stuck and i tried going to recovery mode ==) wipe===) factory reset but there is a message telling me no os installed sure you want to wipe and after i wipe (FAILED) and still the same problem please help
Follow the guide in general, stickies to flash a full stock rom using odin. If you are very lucky it might work.
Hi All,
Had my S3 for ever a year now all rooted succesffully and runnung wanamlite roms. all of a sudden it died - Samsung fixed it and my and sent it back however it was now on 4.3.
The problem I have now is that I am not able to boot any custom rom - I just get stuck at the samsung Galaxy GT-I9300 screen.,
Root Phone and install CWM
Check with Root Checker and its successful
installed all types of rom including Wanam 4.3 to no avail
All Stock roms including 4.1.4 work
I'm a bit stumped and any help would be appreciated - its as if my bootloader is locked
Thanks,
Jag
Die you try formatting everything including internal sdcard?
Do you have an international SIII without a simlock? Or was your SIII shipped with a simlock in the first place?
If you have a verzion SIII try this:
http://forum.xda-developers.com/showpost.php?p=30274025&postcount=317
Ive done a clean rom install through philz cwm - im assuming this is the same as a clean install?
Im based in the uk so doubt I have a verizon model.
Thanks
You say any that presumes you have tried them all .
In recovery format sdcard system data cache boot to download mode flash stock rom or boot to recovery and flash your custom rom .
Really you should start by reading the faqs and guides first .
Hi,
Sorry for being so brief.
I have formatted sd card through mounts and storage and cache
Done a clean ROM wipe also.
Still no custom rom appears to boot - all stock roms flash fine through Odin. Restores of stock ROM are also working fine..
Then you are doing something wrong .
Start with a stock cwm rom .
Device: AT&T Galaxy S III (SGH-I747) Rooted
ROM: Cyanogenmod 11
I have had my phone rooted and running a custom ROM for a few months now and I have decided that I no longer want to run a custom ROM. I looked up how to go back to stock ROM and everything said to: wipe cache and do a factory reset, download latest stock ROM off of Samsung's firmware website and flash the ROM from Odin. Every time that I did this, it would always fail even if i tried to install from recovery mode. I tried a few more times and it still didn't work. One post said that it was because TWRP, i downloaded and installed the stock recovery (which was the only successful install) and the other installs still didn't work through odin or recovery mode.
Is there anything that I am doing wrong, am I leaving a step out, or is something just flat out wrong with my device?
Assistance would be greatly appreciated!