7 Tips to Fix iPhone Says No Service after Updating to iOS 12

7 Tips to Fix iPhone Says No Service after Updating to iOS 12
1. Make Sure Your SIM Card & Card Slot Are Fine

No need to get worried when the problem can easily be fixed by some sort of examination of your iPhone. These are the three things you need to do firstly to fix no service on iPhone.


First of all, remove your SIM card and check the iPhone with another one. If another SIM card is working on your device, the problem might be with your SIM card. Therefore, contact with your carrier and ask them for SIM replacement.


Secondly, try checking your SIM card in another iPhone or other device. When the SIM card is successful in finding signal in another device, then maybe there are some problem with the hardware or software of your device.


Lastly, please make sure that the SIM slot is not loose. Check the SIM card slot and if it is loose, the no service issue will surely be the result of this.
2. Hard Reset iPhone

We have given hard reseting as one of the solutions in different articles with different problems. This is one of the basic troubleshooting steps that can help you out getting rid of the problem. To perform this, you have to press and hold the "Home" ( "Volume Down" button on iPhone 7 and later version) and "Sleep/Wake" buttons at the same time. Hold the buttons this way until the Apple logo emerges. Release the buttons once the logo comes and check if the problem continues. If yes, move further to the next fix.


3. Turn On and Turn Off Airplane Mode

Another helpful way is enabling and disabling the Airplane mode to fix no service on iPhone. Simply go to "Settings" > "General" > "Airplane Mode". Toggle it on and after a few seconds, turn it off.

Alternatively, move to control center by swiping up from the bottom of screen. Turn on Airplane mode by taping on its icon. And disable it after a few seconds.


4. Reset Network Settings

Another effective fix to perform when iPhone says no service is resetting network settings. This will assist in solving Wi-Fi or network issues. Also, this method will result in deleting all your saved Wi-Fi networks. So, after performing this, you will need to re-enter the information. Go to "Settings" > "General" > "Reset" > "Reset Network Settings" > Type in your passcode and tap on "Reset Network Settings" again.Sponsor ads:Setup Dual Monitors in Windows 10 Computer 2019
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5. Reset All Settings

You can try this method when unfortunately the above solutions didn’t favor you. For this just move to "Settings" > "General" > "Reset" > "Reset All Settings" > Enter the passcode if asked the hit "Reset All Settings" to confirm. Probably the no service on iPhone will be vanished by this method.


6. Fix iPhone Says No Service without Data Loss

The problem isn’t fixed yet? Maybe software malfunction is triggering the issue. In this case, iMyFone iOS System Recovery will give you a hand. Also, if you don’t want to lose your data at all, this method is going to really help you.