How to Mute and Unmute Chats, Groups, and Channels on Telegram Messenger: 1. To get started, first, open the Telegram app on your Android smartphone and select the conversation you want to mute. 2. Now, tap the three-dot menu icon from the top-right corner. 3. Here, choose the “Mute Notifications” option. 4. From the message that pops up below, choose the time frame for muting notifications. If you want to mute the conversation forever, choose the “Disable” option. 5. The conversation will now be muted and you’ll see a Mute icon next to the conversation name. 6. To unmute notifications, go back to the conversation, tap the three-dot menu button, and choose the “Unmute Notifications” option. The process of muting chats, groups, and channels is very similar in the Telegram app on iPhone. But the time duration for muting is different. Here, you can mute a conversation for one hour, one day, two days, or forever. 1. To get started, open the Telegram app on your iPhone and go to ...