mobile

Hi,

As the tile says, my phone has stuck on the Samsung galaxy s3 logo with broken power button to enter the Downloadmod for few days. According to stuck power button, I had to remove it long time ago. Since then, I've had to use Fastboot or charger method to enter recovery mode.
I have listed down what I have done so far below (no luck at all):
- Adb shell doesn't find the phone
- Odin doesn't see it either
- Samsung 300K app is also not finding it.
- The phone doesn't read the SD card for so long
- The computer recognises the phone via the usb connection "beep" sound but no other signs.

Please let me know how can I enter recovery mode or even get a back up of my stuff inside the phone, before throw this piece of **** away!
Thanks in advance for all replies. :) :good::good: