TELEGRAM NO FURTHER A MYSTERY

Telegram中文版是一款安全、快速的即时通讯应用，支持多设备同步、端到端加密，提供丰富的聊天功能和全球用户社群。 Some antivirus programs or firewalls might block camera entry. Look for that options and briefly disable them and check your camera. For support, take a look at your antivirus software organ