upgraded to 8.1.2,

Now phone is unable to get coverage always saying "No Service"

tried to restore IOS but still resolve

tried to put turn on and off airplane mode still unable to resolve

tried reset network setting, unable to resolve

tried to reset and erase all setting , unable to resolve

btw, its a iphone 6 plus unit

anyone experience the same ? HELP !!!

This post has been edited by danny1010: Dec 30 2014, 12:08 PM