On your iPhone if you are seeing no service / searching on iPhone 13, or iPhone 13 pro, iPhone 12 or any series of iPhone then follow these solutions to fix no service / searching issue on iPhone.
iPhone No Service / Searching on iPhone 13, 13 pro, 13 Max or iPhone 12, 11, iPhone x
Follow below troubleshooting methods which helps you fix no service.
Refresh Airplane Mode
You need to refresh airplane mode by turning airplane mode on and off.
Step 1: Launch settings app
Step 2: Turn on Airplane mode and go back to home screen
Step 3: Wait for 30 seconds and turn off airplane mode and check for network connections on your iPhone.
Turn on Data Roaming
Step 1: Open settings app on iPhone (gear icon).
Step 2: Tap on cellular / Mobile Data.
Step 3: Turn on Cellular Data and tap on Cellular data options,
Step 4: Now, turn on Data Roaming option.
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Restart your iPhone to fix No service / Searching on iPhone 13
Step 1: Open settings app -> Tap on General
Step 2: Scroll down and tap on shut down.
Step 3: Drag the slide to power off option and wait for your iPhone to turn off.
Step 4: Hold down side button and turn on your iPhone.
Check whether your issue of no service / searching on iPhone 13 will be fixed.
Remove and Insert Sim Card Again
Remove sim card from your iPhone and once you remove sim, go ahead and clean sim tray with soft cloth and clean sim tray properly and blow some air as well. Now, you need to reinsert sim card back to your iPhone, once done go ahead and restart your iPhone, Most probably, your issue with no service /searching on iPhone 13 or any no networking on iPhone issues will be resolved.
Reset Network Settings
Step 1: Launch Settings app -> Tap on General
Step 2: Scroll down and tap on -> Transfer or Reset iPhone
Step 3: Tap on Reset -> and select reset network settings and enter your passcode and screen time password.
Step 4: Confirm reset network settings in popup and wait for your iPhone to restart.
Once you reset network settings all issues with the network like no network, no service or network related issues will be fixed when you reset network settings.
Reset All Settings
Step 1: To reset all settings -> Open Settings app -> General -> Reset-> Select Reset All settings.
Step 2: Enter your passcode and screen time passcode if set.
Step 3: Now, confirm reset all settings in pop up box and wait for your iPhone to restart.
Update your iPhone
If you are running an old iOS version and a new version of iOS update is available, then go ahead and check for updates and update your iOS to latest version.
By following the above troubleshooting guide for no service /searching or any network related issue on iPhone 13, 13 pro, 13 max or iPhone 11, X, XS Max will be resolved.