In our first Tasker article, we covered how to automate turning your Android smartphone’s wifi radio on and off based on your proximity to certain cell phone towers. This time around, we’re ...

On an Android phone, you can set a SIM PIN, using the Settings menu. Tap the Settings app on your home screen, then tap to go to the "Security" or "Fingerprints and Security" submenu.

Most people use predictable PINs that thieves try first. Find out which codes to avoid and what you should use to better protect your phone.

Some developers would lead you to believe you need to download their app to scan QR codes. Spoiler: Your phone can do that with built-in features.