If you have an Android phone and want to delete messages, there are a few ways to do it without having to go through a computer. One way is to use the messaging app WhatsApp. WhatsApp deletes messages after a certain amount of time, so if you want to delete a message quickly, you can use WhatsApp’s “Delete” function. Another way is to use the messaging app Line. Line deletes messages after a certain amount of time, so if you want to delete a message quickly, you can use Line’s “Delete” function. Finally, you can also use the messaging app Telegram. Telegram doesn’t have any specific Delete functions, but it does allow users to send and receive messages without having them deleted.