How To Resolve Telegram Notifications Not Appearing in 2025

So, if Telegram is being silent on your device — no new message alerts, group updates, or call notifications — it’s pretty annoying and can mess up your day. Usually, it’s just some tiny setting or system glitch blocking those alerts. Yeah, it happens more than you’d think, especially after updates or switching devices. Here’s what has worked for folks stumbling through this mess.

Step 1: Double-check Notification Settings on Your Device

This one’s kinda obvious but crucial. If the app has notifications turned off at the system level, no magic will fix that. How to ensure they’re actually enabled:

For Android:
1. Open Settings.
2. Tap on Apps & Notifications (or just Apps on some phone). This might be called something slightly different depending on your device.
3. Find and select Telegram.
4. Go to Notifications — toggle it on if it isn’t.
For iOS:
1. Open Settings.
2. Scroll down to Telegram.
3. Tap on Notifications and ensure Allow Notifications is ON.

Honestly, messing with this step alone can fix a ton of issues, especially if alerts just disappeared after a reboot or update.

Step 2: Check Battery Optimization Settings

This is the sneaky culprit. Android especially loves to kill background activity to save battery, and Telegram is a prime target. So, you have to tell it to chill out.

For Android:
1. Head to Settings.
2. Find Battery & Battery Usage or just Battery, depending on your OS version.
3. Look for Battery Optimization (sometimes under App Battery Saver).
4. Scroll to find Telegram and set it to Don’t optimize or Allow background activity.
For iOS:
1. Open Settings.
2. Tap on Battery.
3. Make sure Low Power Mode is OFF. It restricts background data, killing notifications.

This step is kinda hit or miss, but on some setups, if you don’t do this, Telegram won’t be able to push notifications in the background. And that’s dumb but true.

Step 3: Is Do Not Disturb Mode On?

This one’s kinda obvious but often overlooked, especially if your device is set to silent or DND. When active, notifications are blocked completely.

For Android:
1. Settings > Sound or Notifications.
2. Check if Do Not Disturb is on. If yes, turn it off.
For iOS:
1. Settings > Do Not Disturb.
2. Ensure it’s off. Or schedule it if needed, but temporarily disabling helps troubleshoot.

This is a super common reason notifications go silent. Sometimes, DND can be scheduled or just accidentally enabled, so double-check.

Step 4: Restart the Device

OK, this sounds basic but is surprisingly effective. After messing with settings, restart your phone. It refreshes all permissions and clears out some stubborn glitches. Some people say it fixes notification issues instantly, on the first try.

Step 5: Make Sure Telegram is Up to Date

Outdated apps can have bugs that mess with notifications. Updating Telegram is a no-brainer.

For Android:
1. Open the Google Play Store.
2. Search for Telegram.
3. If an update shows up, tap Update.
For iOS:
1. Open the App Store.
2. Tap on your profile icon in the top right.
3. Scroll down to see if Telegram needs an update and tap Update.

Sometimes bugs that block notifications get fixed in these updates, so don’t ignore this step.

Step 6: Check for System-Level Restrictions

This is another sneaky one. Some devices have extra permissions or restrictions that could block Telegram from working properly in the background.

For Android:
1. Settings > Apps & Notifications > Telegram.
2. Tap on Permissions.
3. Make sure all relevant permissions (like Notifications, Background Activity, Files & Media) are granted.
For iOS:
1. Settings > Telegram.
2. Review permissions like Notifications, Background App Refresh, etc., and enable what’s missing.

This can sometimes get messed up after OS or app updates, so a quick check helps prevent surprises.

Extra Tips & Common Issues

Some last-ditch effort ideas:

If it still refuses to ring or show alerts, try uninstalling and reinstalling Telegram. Not the most fun, but sometimes it’s the only way to clear corrupted data or weird bugs.
On Android, clearing the app cache can help. Find Settings > Apps > Telegram > Storage > Clear Cache.
One last thing: ensure your device isn’t in Power Saving Mode — this kills background processes, including Telegram notifications.

Summary

Check app notification permissions at system level.
Disable battery optimization or background restrictions.
Make sure DND isn’t accidentally enabled.
Update the app and your device OS.
Look at system-level permissions and restrictions.
Reinstall if necessary, clear cache, and avoid power saving modes.

Hopefully, this shaves off a few hours for someone. Because, of course, Windows or Android has to make it extra complicated for no reason sometimes.