You can delete contacts on an Android phone through the default Contacts app, either one-by-one or all at once.

Instead of labouring to delete phone contacts one after the other, you can actually do a “bulk delete.” Here are the steps: *Navigate to the “Contacts” or “People” menu. Once you reach ...

How to Delete Telegram Contacts on Android To delete a Telegram contact on Android, tap the hamburger menu in the top-right corner and select Contacts.