HT201643: Use cellular networks on your iPhone and iPad while you travel internationally

Learn about Use cellular networks on your iPhone and iPad while you travel internationally
greyessp

Q: In my iphone 4s, presently the Roaming does not appear after selecting "Cellular" for me to enable or disable voice/data roaming. How can I activate that option? or will that option only appear when I travel abroad?

My iphone 4s is requesting the installation of Software Upgrade from iOS6.0.1 to iOS6.1. Is it safe to upgrade? I have a factory unlock iphone 4s bought from Apple store.

iPhone 4S, iOS 6.0.1

Posted on Feb 8, 2013 11:09 AM