How do I update Telegram to the latest version to fix error 400 X?

Question

Grade: Education Subject: Support
How do I update Telegram to the latest version to fix error 400 X?
Asked by:
66 Viewed 66 Answers

Answer (66)

Best Answer
(265)
Outdated versions of Telegram can have bugs that cause errors. Update Telegram to the latest version from your device's app store (Google Play Store or Apple App Store) or from the Telegram website. Ensure you have the most recent version for your operating system.