hi brother
i have 1200 his problem is hang and restart
i flash the set version 5.23
mcu file flash ok
cnt file flash ok
but ppm file flash time show error
1st boot error
2 time i connect the and write the ppm single file
and uisetting ok
set work ok one hour
but one hour latter its show same problem
i wash and reheat the bord
and flash it but onthe flashing its show this error

1st Boot Ok, DCT4, UPP: 2292
2nd Boot Error: 8
Platform: 3, Error Data:
B3 72 72 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Process Failed, Repowering Mobile

plz help me his soultion