How to fix iPhone alerts not working?

Check notification settings

If your text message notifications aren't showing up on your iPhone, make sure the Messages app has the correct permissions. To check your settings, follow these simple instructions.

Open Settings, then tap Notifications, then Messages. Make sure "Allow Notifications" is highlighted green. You should also check the boxes for banners, lock screen notifications, and notification center. Next, tap Sound and make sure the message tone is loud and clear. If you want to see a preview of your message on the lock screen, select Always show preview.

Mute Contacts

Another reason why notifications are not showing up is that your contact may have been muted. To check this, open the Messages app and scroll through your conversations. Swipe left on a conversation where notifications aren't showing. Check if it has a gray slashed bell icon. If so, notifications will be muted. You can unmute by clicking the bell icon once.

Silent Mode/Do Not Disturb

As we all know, if your iPhone is muted, you will not receive notifications. Just toggle the button above the volume buttons to turn off silent mode. If your iPhone is in Do Not Disturb mode, no notifications will appear. You can change this setting and turn off the Do Not Disturb button through the iOS Control Center.

Force Quit

If your iPhone has Face ID, open the Messages app and swipe up from the middle of the screen and hold. You will see the application switcher. Swipe up on the message to add and tap Force Quit. If your iPhone has a home button, double-click it and the app switcher will appear. Swipe up on the Messages app and force close it.

Enable iMessages

You should also check if iMessages is activated. To check this, click Settings, then Messages and make sure iMessage is enabled.

Start Over

One of the easiest ways to fix notification issues is to restart your iPhone.

Unknown Sender Filter

iPhone has the option to filter out text messages and spam messages from unknown numbers. This means that on rare occasions you may miss some notifications. To resolve this issue, go to Settings and click on Messages. From there, select Unknown and Spam and turn off the Unknown Senders filter.

Bluetooth Devices

Typically, if you connect your iPhone to a Bluetooth device or headphones, you may not receive new message notifications on the device speaker. You can turn off Bluetooth or disconnect from these devices.

Blocked Contacts

When you block someone, they won't be able to call or text you. If you don't receive a text message from someone, make sure they aren't blocked. You can check your blocked contacts list by going to Settings and then tapping Blocked Contacts under Messages.

Apple Watch

If you have an Apple Watch, you may have text notifications enabled for your watch. You can turn off watch notifications from the Watch app.

Never miss a text message again

Now that you know how to activate SMS notifications, you should feel comfortable knowing that the problem can be resolved in minutes. Watch this space for more iPhone tips and tricks.

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