Why Telegram Is Not Working On Mobile Data?

Telegram may not be working on mobile data due to several possible reasons, including:

1. Network coverage issues: Insufficient signal strength can lead to connectivity problems, so ensure your phone receives at least three bars of signal on your Home screen.
2. Data saver or low data mode: Disable these modes on your mobile device to allow Telegram full access to mobile data.
3. SIM card problems: Check if your SIM card is damaged, faulty, or not properly inserted in the device.
4. Device settings: Verify that Telegram or other apps have mobile data access enabled. Ensure "Mobile Data" and "Allow Background Data" are enabled for Telegram.
5. APN settings: Incorrect APN settings on your device can cause connectivity issues. Check your device's APN settings and reset them to default if necessary.
6. Outdated app: Update the Telegram app to ensure compatibility with the latest mobile device versions.
7. Corrupt firmware: An outdated or corrupt firmware on your mobile device could cause connectivity problems.
8. Telecom network issues: Service providers may have issues affecting data connectivity in specific areas or for certain devices.

If none of these solutions work, try force quitting and relaunching the Telegram app, contacting your mobile network operator to check for any maintenance or outage issues, or contacting Telegram's official support for specific guidance.