Tag Archives: 920

RIFF JTAG – Easy repair Nokia Lumia 920 supported

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19.10.2013   RIFF JTAG – Easy repair Nokia Lumia 920 supported

Repairing bricked Nokia Lumia 920 is easy with the RIFF Box.
There are RM820 and RM821 revisions available. Please make sure which revision you are resurrecting to be sure to select proper resurrection data.

To resurrect Nokia Lumia 920:

  •  Solder JTAG cable to Nokia Lumia 920 JTAG pads;
  •  Insert batter and connect USB Data cable;
  •  Make sure Nokia Lumia 920 is selected in the list of models;
  •  If you use only battery, press Power On key;
  •  Click Resurrect button;
  •  Depending on revision, select RM820 or RM821;
  •  Wait till software signals a successful operation completion;
  •  Disconnect power supply, 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 known flashing methods.
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