Telegram may not be working due to various reasons including internet connectivity issues, outdated app versions, server outages, device settings, or regional bans. Common fixes include checking and switching network connections, updating or reinstalling the app, clearing cache, disabling battery optimization, and ensuring background data is enabled. Sometimes Telegram may be banned in certain countries, requiring use of a VPN to access it. If the problem persists, contacting Telegram support is advised.
Specific issues include:
- Telegram notifications or calls not working due to settings or network.
- Telegram web not working due to server downtime or browser cache issues.
- The app not opening possibly due to battery saving modes or low data mode.
- Problems with Telegram bots caused by API message limits.
Checking Telegram's official status on social media or outage sites can also help confirm if it's a widespread server issue.