Blu Studio Mega - Page 24

Start
Update new software or
Reset to factory
No
Check antenna and its
contact
YES
OVER
Replace Main PCBA
YES
Change Antenna of contactor
No
GPS/BT/Wi_Fi issue
No ringtone
Start
Update new software or
Reset to factory
No
Check if Speaker is ok
YES
OVER
Replace Main PCBA
YES
Change speaker
No