Top 8 Ways to Fix Telegram Not Sending Messages on Android and iPhone

Over the years, Telegram has gained the upper hand and has a privacy-focused instant messaging platform that rivals WhatsApp. Also, it brings updates to the file Feature-rich application experience. While new features are welcomed, most users rely on Telegram’s primary function – to send messages. What happens when the Telegram app won’t send messages on your Android phone or iPhone?

Whether it is due to lack of app permissions or corrupted cache data, we will show you ways to fix Telegram not sending messages on Android and iPhone issue.

1. Your contact may have blocked you

If the problem of not sending messages is limited to one or two people, the other person might have blocked you. You will only see a tag on all your sent messages, and they will not be delivered to the other person.

You can ask the other person to check their privacy settings and unblock you to solve the problem.

2. Allow Telegram to Use Mobile Data (iPhone)

Lack of relevant app permissions can also prevent Telegram from sending messages. Specifically, if Telegram is not allowed to access mobile data on your iPhone, the app will fail to send or receive messages. Here’s how you can change that.

Open the Settings app on your iPhone and scroll down to tap Telegram. Make sure the switch next to Mobile data is on.

3. Disable background restrictions

Telegram is famous for its ability to send large files. However, the application may fail to deliver such large files if it does not have the required permission to run in the background. Here’s how to fix it.


Step 1: Long press on the Telegram app icon and tap on the info icon from the pop-up menu.

Step 2: Select Mobile data and Wi-Fi and toggle on the switch next to Background data.


Step 1: Open the Settings app, scroll down to Telegram and tap on it.

Step 2: Enable the toggle next to Background apps refresh.

Check to see if Telegram can send messages.

4. Turn off data saving

The data provider on your phone can limit Telegram’s data usage efficiently. As a result, you may have trouble sending files or messages when the data provider is enabled. Here’s how to disable it.


To turn off data saving, open Settings on Android. Then go to Network and Internet. Make sure that the data saver mode is on.


To disable Low Data Mode on Wi-Fi, launch the Settings app and select Wi-Fi. Tap the info icon next to the current Wi-Fi network and turn off Low Data Mode.

Similarly, go to Mobile Data in the Settings app if you are using Telegram on mobile data. Tap on Mobile data options and disable Low data mode.

5. Turn off Battery Saver

Your Android or iPhone tends to restrict some background activities when battery saver mode is enabled. even if Telegram is having trouble fetching notifications Or sending messages, you should consider disabling battery saver mode by following the steps below.


To turn off the power saver on Android, open the Settings app on your phone and go to Battery. Next, turn off Battery Saver mode.


To turn off battery saver on iPhone, open Battery settings on iPhone and turn off Low Power Mode.

6. Clear the app’s cache

If Telegram still fails to send messages, it could be due to corrupted cache data. In this case, clearing the cache data should help put things in perspective.

Fortunately, Telegram provides an option to clear cache data within the app. Here’s how to access it on your Android or iPhone.

Step 1: Open the Telegram app on your phone. Tap on the three horizontal lines in the upper left corner to open Settings.

If you are using Telegram on your iPhone, click on the Settings tab in the lower right corner.

Step 2: Go to Data & Storage and tap on the Use Storage option.

Step 3: Under Device Storage, tap the Clear Telegram Cache button.

Once scanned, restart Telegram to see if you can send messages.

7. Telegram update

Sometimes, creating a buggy app can also lead to such issues. If this is the case, updating the app will help you. Install any pending updates and see if you can send messages afterwards.

8. Check DownDetector

Although they are rare, services like Telegram, WhatsApp, etc. can also experience downtime. So, if none of the above solutions worked, you can visit a website like Downdetector to check if others are experiencing similar issues.

Sent and delivered

Instant messaging apps like Telegram and WhatsApp have made our lives much simpler. But sometimes, you will encounter one or two problems while using it. Fortunately, you can’t fix anything on your own with the above troubleshooting tips.

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