
For this, open the Settings app and tap on Phone. To make sure that the number you are trying to call is not blocked. Maybe someday you had intentionally or accidentally blocked a contact. Once the process completes, there is a strong possibility that the call failed issue is successfully addressed. If you see a pending update available, tap on Download and Install. Open the Settings app and tap on General.But, it won’t delete any personal data like photos, videos, apps, music, etc. This includes keyboard settings, Home Screen layout, Wi-Fi, Bluetooth, VPN, Location Settings, and more. It will erase or return to default, all settings you have ever changed on your iPhone. The consequences of this are more significant. If the above less severe reset did not work, please follow the same steps as above and choose Reset All Settings. Reset Network Settings → Enter your iPhone passcode and confirm.
To perform a Network reset, open the Settings app → General → Reset. Please know that this won’t delete any personal data, but things like your saved Wi-Fi connection, Bluetooth devices, VPN configurations will be erased. Most network-related issues like the inability to make phone calls, message failures, cellular data issues are fixed after a reset. If you think that network is the culprit behind call failed on iPhone, you can go for Reset Network Settings. Next, slowly and with caution, rub it on a soft dry cloth and insert it back. Use the ejector tool or a pin to remove the SIM card carefully. Try each of the solutions below and see what does the trick for you.Īlmost sure shot and easiest way to fix the problem of call failed on your iPhone is to dial *#31#.Īll modern iPhones have the SIM card slot on the right side. Most of them are super quick and easy, so you can hopefully fix the issue in a jiffy. There are several things you can try to resolve the call failed issue on your phone. Whatever the cause may be, let’s troubleshoot and fix the problem. At times, it might be because your SIM card is not placed correctly or damaged. But it’s usually because of poor signal quality or some pesky software bugs. It’s difficult to pinpoint one specific reason for the Call failure. Check out our tips below to help fix the call failure issues on your iPhone. This glitch affects many users, and we’re here to help you sort out the problem. So, of course, it’s super annoying when you dial a number, and the call fails on iPhone.
Making phone calls is the most basic function of your smartphone.