How to Fix LINE Notifications Not Working!
LINE notifications not working? What should you do? It’s a common question that many people have — and one that can cause quite a bit of frustration. In today’s world, where communication relies heavily on mobile apps like LINE — whether for work, business coordination, or staying in touch with friends and family — missing notifications can lead to serious problems. No sound, no pop-ups, and suddenly you've missed an important message 😩 That delay in response can affect your productivity, communication, and even relationships.
There are many possible reasons why LINE notifications might not be working properly. It could be due to incorrect settings, your phone’s operating system, battery saver mode, or even the LINE app itself being out of date.
The good news is: most of these issues can be fixed easily. By following a few simple steps, you can restore LINE notifications and make sure you never miss a message again. Go through the checklist below — you’ll likely have LINE back to normal in no time! ✅
1. Check Notification Settings in the LINE App
- Open LINE > go to Settings (⚙️) > Notifications
- ✅ Allow Notifications
- ✅ Show Message Previews
- ✅ Play Sound and Pop-up Notifications
Tip: If a specific chat doesn’t notify you, open that chat > tap the menu (3 dots) > and make sure “Mute notifications” is off
2. Check Your Phone’s Notification Settings
For Android
- Go to Settings > Apps > LINE > Notifications
- ✅ Notifications allowed
- ✅ Show on lock screen
- ✅ Pop-up style alerts
For iPhone
- Go to Settings > Notifications > LINE
- ✅ Turn on "Allow Notifications"
- ✅ Enable Sounds, Banners, and Lock Screen Alerts
3. Turn Off "Do Not Disturb" Mode
“Do Not Disturb” might be silently blocking your notifications. Check the quick settings or go to..
For Android
Settings > Sound > Do Not Disturb
For iPhone
Settings > Focus > Do Not Disturb
4. Turn Off Battery Saver Mode
Battery-saving mode might restrict LINE from working in the background.
For Android
Settings > Battery > Battery Saver > Off
For iPhone
Settings > Battery > Low Power Mode > Off
5. Backup Your Chats, Then Reinstall LINE
If nothing else works, uninstalling and reinstalling LINE may help.
But don’t forget to back up your chats first!
LINE > Settings > Chats > Back up chat history (iCloud / Google Drive)