Update and backup issue
my phone is connected to perfectly working internet network but i i tried to downloads the updates the download button gets grey out and asking for wlan connection ? What kind of wlan connection it’s asking for? IF i am right it have to work on wifi connection also and i also have problems with backup ... even i am connected with the fast network it’s says verification failed, there was problem a connecting to the server ? What should i have to do for getting out of this trouble ??