can any one help me

[mustafa ali]

I have coolpad 7260 ther is no network signal on it when I make a call it told me invaled mmi code

 

[andi106]

PLEASE HELP ME!!!!How to completely reinstall android 2.3.6 on iball andi 107 which is having the same android version from factory. however, i want to reinstall the same as the mobile develop some problem when i try to move the SMS folder from internal memory to SD card. Now the mobile cannot send or receive SMS. Even the message icon is missing from the mobile. PLEASE HELP!!!!

 

[Bestnugz]

Isn't the SMS a system file? Why would you move it?