HELP ME Vivo y91c cant receive call/text

[jikjik2]

Help!
Vivo y91c may signal naman pero di makapag dial, receive ng call and text. Nakakapag data naman. Ano po solusyon? Thank you!

 

[activa2r]

1st try mo muna hard reset..
2nd if same try full flash..
3rd pag ganun pa rin replace 2g ic.

 

[jikjik2]

Sige po try ko. Salamat boss

 

[tris_edz]

new sim ba gamit mo boss?

 

[microtech249]

kung new sim gamit mo,kilangan mo muna eregister.........