If you are using LINE app on an Android device and want to delete all your data, including account information, there is no direct way to log out from the app. However, you can easily clear the app data to delete your account information and effectively log out. Here are the steps: Open your Android’s Settings app and find Apps. Scroll down to LINE app, tap it, and then tap Storage. You will see Clear data button, tap it, and then confirm your action by tapping OK. This will delete all your account information and restore the app to its original state.

It’s important to note that clearing app data will also delete all your chat history and files, so make sure to backup any important data before clearing the app data. If you want to use the app again, you will need to sign up with a new account or log in with your existing account.

In conclusion, clearing the app data is the only way to log out of the LINE app on Android. It’s a simple process and doesn’t take much time, but make sure you backup your important data before clearing the app data. You can also use this method if you want to delete your LINE account permanently.