Lumia 925

[EpromMarko]

hi team i need your help , i try to flash lumia 925 , on 21 % it stops , after i remove usb cable from phone , no power or vibrate , i try to repair big boot after flashing big boot using jtag phone only power as qualcomm hs-usb qd loader , is emmc chip dead or ???

[EpromMarko]

team no answer ??? can u help me or no ???

[..::Angel::..]

Originally Posted by EpromMarko

hi team i need your help , i try to flash lumia 925 , on 21 % it stops , after i remove usb cable from phone , no power or vibrate , i try to repair big boot after flashing big boot using jtag phone only power as qualcomm hs-usb qd loader , is emmc chip dead or ???

You do not need to write big boot in order to repair dead lumia phones. Always write only boot file from "Phones" folder. Anyway, now connect jtag wires and write only boot file and make sure the file matches to your phone's rm-xxx ProductType.