Q: Cannot call out after iOS 9.3 update on iPhone 4s
I upgraded to iOS 9.3 (13E233) last night and now my iPhone 4s (MD377LL/A) will no longer make outgoing calls. It will receive incoming calls and the apps that use the data connection still seem to work. Text messaging is OK.
This phone is on the Sprint network. It shows a capacity of 12.5 gB with 6.3 gB available.
iPhone 4S, iOS 9.3
Posted on Mar 22, 2016 9:05 AM
by thunderzzz,Solvedanswer
Notebooks
Try some troubleshooting steps here: If you can't make or receive calls on your iPhone - Apple Support
Posted on Mar 22, 2016 9:08 AM