Why iPhone shows SIM not supported error?
One of the most common reasons behind the ‘SIM not supported’ error on your iPhone is that it is locked by the carrier. Before we go ahead and look for other troubleshooting tips, I would suggest you verify whether or not this is the case. To do so, Considering you are at the former stage with no restrictions, let’s try out a couple of tested solutions to fix SIM not supported on iPhone!
1. Eject and reinsert the SIM card on iPhone
Before you rush, turn off your iPhone. Now eject your SIM card by opening the tray, reinsert it, and restart your device. If the problem persists, try another step.
2. Restart your iPhone
This is one of the most common and necessary ways of troubleshooting any error related to the iPhone. Long-press the side button and volume button together until you see the power off slider. Now drag the slider to the right. Wait for 15 seconds and restart by pressing the side button. See if the problem is resolved. If not, let’s try another way. Keeping your iPhone updated should always be on your checklist. I prefer keeping auto-software updates on my iPhone to ensure facing no glitches. Here’s how you can check if there’s any pending iOS update:
3. Check for iOS update
4. Reset Network Settings on iPhone
5. Contact Apple or your carrier
Though it’s rare, if none of the steps work for you, connect with Apple Support or your carrier.
Which solution helped you resolve the SIM not supported error on your iPhone?
These were some common troubleshooting tips for the issue. I hope you found the solutions and your new device is ready to make calls and surf the internet. Which of these helped you? Do share with me in the comment section. Read More:
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