I have a Galaxy Mini GT-5570 phone.
Last night I installed "ROM Manager" and tried to partition my SD card. It requires to reboot my phone and I confirmed that, so it shut down my phone. Then it can't boot anymore -- all I get is just a black screen!
Unfortunately, I read that ROM Manager can cause hard brick for Galaxy Mini lately...
I tried all possible solutions found in the Internet but nothing works. So I decided to try the USB JIG method as it can force my phone to boot to download mode. The point is that I can't find 300k resistor then can I try 330k or it's dengerous?
Is there another method to revive my phone back ??