need help

1365

2

2016-01-10 13:34

i love meizu m2 note but last time when i update my OS --flyme OS 4.5.4.21 and now i am useing dual sim and when i try to open dial pad it's not working and when i opeing contact's mostly not showing and some time it's tacking more time and some time's not responding and second thing bluetooth ...... when i trying to turn on my bluetooth it's not working and when ever wifi is turn on mobile was restarting and till now i can't able use bluetooth and need help.......