Hello, Kindly follow the below steps: 1. Verify your carrier service status. Verify that your account is in good standing and that your service is active. You may need to call your service provider. 2. Check your signal. Make sure you have an active data connection to your carrier. Temporarily disable Wi-Fi and check for at least a 3G signal in the status bar. Alternatively, if your phone and carrier support it, make sure Wi-Fi calling is enabled. 3. Clear the Message app's cache. Open Settings, then browse to and tap Apps. Locate and then tap Messages. Tap Storage. Tap Clear cache. 4. Restart your phone. Rebooting your phone will help it reconnect to the cell network and can clear up any temporary app issues that may be stopping messages. Swipe down from the top of the phone with two fingers to open Quick settings. Tap the Power icon. Tap Restart, and then tap Restart again.
