If you need to find your own phone number on Android, this walkthrough can help you locate that with just a few easy taps.

You may need to know your Android phone's model number if you're having it repaired or selling it. Here's how to find it, regardless of which Android you own.

Why does my Android smartwatch have a separate phone number? It's normal for watches to have a different number from the one associated with your mobile device.

It might take a bit more effort to unlock your phone with a password or fingerprint, but it's worth protecting your personal information.