ztc v18 مشكلة فى البلوتوث ليه حل على بوكس الدراجون بيدى الرسالة دى

Initializing...
DA_LIB_VER_4.0.3.2
It is sensing the pinout fast...
RXD=13 TXD=12
Connecting...
Connected...sending boot...
FDL test...OK
ArmBootMode: 66100000002C6A00_00
Wait for init Commzero Security Engine...
Done.
Loading bootloader...
Done.
Changing baudrate...
Set baudrate to 921600 is ok
Reading phone HW info...
Read info is done.
CPU: SC6610/20 Flash: SF_GD27Q64
setting the Flash Parameters...
Failed to set Flash parameters...