Launch the LINE app on the iPhone.Tap on the “More”.Tap on the “Settings” icon from the top-right corner.Tap on “Chats”. Tap on the “History” submenu and then delete the chat history.Confirm the notion by tapping on “Delete” from the pop-up box.
How do you delete chat history on line app?
To start the process, launch the LINE app on the iPhone, then tap on the “More”. Then tap on “Settings” from the top-right corner and tap on “Chats”, then “History”. Then tap on “Delete chat history”. This is how you can remove the chat history from the social network LINE.