I have done this and my device was not authorized by apple servers by then. How can i solve this?
I have done this and my device was not authorized by apple servers by then. How can i solve this?
iPhone 5s, iOS 11.3.1
I have done this and my device was not authorized by apple servers by then. How can i solve this?
iPhone 5s, iOS 11.3.1
When iphone appears no service i have made a network reset. However it was not worked out. Finally i reset the phone using erase all content & setting option. There after it was indicated that the device cannot authorized by servers
Done what?
Are you using a valid SIM card?
Yes
Have you tried to plug it into your iTunes computer using a USB cord and syncing it and checking for updates? Sometimes there are carrier updates.
I have done this and my device was not authorized by apple servers by then. How can i solve this?