I have the American version of the S3. It was successfully rooted, but stock rom. I was looking into CM9, and noticed that Rom Manager said they supported the SGS3 and CM9. I installed Rom Manager and chose the option for it to reboot for me. However at that point it turned off and won't come back on. NOTHING. No light when I plug it in, can't get it into download mode. I've pulled the battery, replaced it, tried CWM button combination as well as Download mode button combination. PLEASE help.
The phone had about 25-30% battery at the time. I've got it plugged in, and I'm holding out hope it may at least get into download mode once it has more juice.
The phone had about 25-30% battery at the time. I've got it plugged in, and I'm holding out hope it may at least get into download mode once it has more juice.