(1) A button on a smartphone, tablet or other electronic device that takes the user to the start screen (home screen). The button may be physical hardware or displayed on the touchscreen ("virtual ...

What’s nice is that you don’t have to unlock your device or tap a shortcut button. Meaning, you can control your smart home device right from the lock screen of your Android phone or tablet.

U12 Plus in 2025 — and I'm pretty sure you aren't — your smartphone has at least three physical buttons on it. A power button ...

You can either tap the app’s icon on your home screen ... hold the lock screen shortcut. On some Android phones, you can even double press the power button to bring up Google Wallet.