You can restart your iPhone or iPad by following the steps below: Restart your iPhone or iPad to see if this fixes your problem. If there is an update, you can follow the onscreen instructions to update your device. After updating your apps, go to Settings > General > Software Update to ensure that you are using the newest version of the iOS or iPadOS software.If you want to update manually, open the App Store app and then tap your profile and tap Update All. You can manually or automatically update your apps.Furthermore, make sure that your iPhone or iPad is up to date, as iOS or iPadOS updates will help with compatibility with apps installed on your device. Ensure that all of your apps are up to date. Then wait a few seconds and turn off Airplane Mode.Tap the Done button to dismiss the popup message.If you cannot open Control Center for some reason, you can use Siri to turn on Airplane Mode. On your iPhone or iPad, open Control Center by swiping down from the top-right corner of your screen.
When you see this message again, try these steps: Clear the history and cookies from Safari