RIFF JTAG – Samsung GT-B5620 OmniaPRO 5 / GT-B6520 Omnia 652 Unbrick – Dead Boot Repair Supported

05.10.2012    RIFF JTAG –  Samsung GT-B5620 OmniaPRO 5 / GT-B6520 Omnia 652  Unbrick – Dead Boot Repair Supported

Repairing bricked Samsung B6520 is easy with the RIFF Box. To power the phone connect USB cable and insert battery. Sometimes it’s needed to press Power On key.
In case phone is not detected de-power phone completely, then wait few seconds, insert USB cable and then insert battery.

To resurrect Samsung B6520:

  •  Solder JTAG cable to Samsung B6520 JTAG pads;
  •  Connect USB cable to phone and PC;
  •  Insert battery;
  •  Make sure Samsung B6520 is selected in the list of models;
  •  Click Resurrect button;
  •  Wait till software signals a successful operation completion;
  •  Disconnect USB cable, de-solder JTAG wires;

Now phone is in bootable condition, that is, even if it does not start up normally, you can flash it using original Samsung downloader software to restore it to the working state.

To enter download mode:

  •  Disconnect PC cable;
  •  Insert battery;
  •  Hold both ‘Volume Down’ and ‘Home’ keys and press Power-On to enter Download Mode;