To log out of Twitter for Android: First try powering down your device for a few moments.
Turn your device back on and make sure you have a strong data connection.
If you have more than one account added, tap the navigation menu icon or your profile icon in the top menu.
To learn about other ways of finding people to follow on Twitter, view this article.
You can control whether Twitter will use your address book to suggest your account to others by adjusting the privacy settings that let others find you by your email address or phone number. Note: When you turn off your Sync address book contacts setting on a given device, this will stop syncing contacts to Twitter from that device only.
To see how much space is available on your device, follow these instructions: If you're seeing "Unauthorized" or "Invalid username and Password" when you try to sign in, this is likely caused by incorrect time zone settings or an outdated version of the Twitter client application.
Please make sure your Twitter client is up to date with the latest version and that the date, time and timezone settings are set to update automatically.
If you are using Wi Fi to connect to the Twitter for Android app, try an alternate Wi Fi connection.