CXT70 Repair
 

Hello!
I need full repair for my CXT70 phone.
If you have any suggestion for the repair please help me!
The most important the bootcore because the phone make only a "beep" after switch it on.

i need also solution for cx70 how can i downgrade the phone ??? i try winswup doesnt working and i need to downgrade becuase now i have 50 version and phone cant be fix with papautilis