Icloud verification failed on wifi but works fine on cellular data
when connected to my wifi network, i keep getting icloud verification failed and as a result
- neither facetime nor imessage work
- i cannot download apps
- cannot update appS
- apps do not receive data unless they are opened and refreshed manually
- I Cannot backup my iphone
- software update does not work either
EVerything works fine on cellular data though.
SAme is the problem with other 3 iphones and an Ipad when connected to this wifi network. all the devices are working on different ios versions.
i Have tried
- resetting my router to default settings
- reset the network settings on the devices
- restarted my devices several times
Somebody please help.
Vishal
iPhone 5s, iOS 8.1, Iphone 4 ios7, iphone 5 ios8, ipad2