One of the prevalent complaints raised by iPhone users is on call failed error while attempting to make outgoing calls. Users who have encountered such error won’t be able to make outgoing calls with their device but may be able to get incoming calls. If you too are troubled with the same issue and need
Apple iPhone 6s Plus Call Failed Error: Why am I getting “Call Failed” error, cannot make outgoing calls on my iPhone? [Troubleshooting Guide]
