This can often solve minor issues on an Android phone. To do this, press and hold the power button until the power menu appears. Select “Restart” and wait for your phone to reboot.

Android 12 is giving up control of the power button to Google Assistant and, at least for the first beta, blocking access to the usual menu.

Fix #2: Try connecting your Android phone to a charger. Some devices may experience the Android-stuck-on-boot-screen issue when they’re low on battery power.

The Android power button is among the strongest pieces of design Google has ever produced. It's merely one key tucked along the side of my mobile device. The power button does many things. I use ...

The power button is a basic accessibility feature, but we need consistency in the Android world to define what it can and cannot do.