RIFF JTAG – Easy repair LG P714 Optimus L7 II supported

Repairing bricked LG P714 is easy with the RIFF Box. But it requires non-beginner soldering skills (since JTAG pads on board are very small and are close to each other).

To resurrect LG P714:

•  Solder JTAG cable to LG P714 JTAG pads;
•  Insert USB Data cable into board and PC;
•  Make sure LG P714 is selected in the list of models;
•  Click Resurrect button;
•  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.
.