How to cut off the ink weather of Android phone

At the same time, press the power button +HOME button (middle menu button) and hold it for two seconds, and you will hear a click and successfully take a screenshot.

The mobile phone has several screenshot functions. Different models may have different buttons. You can try two other methods: 1. Press and hold the "Volume-"button and the power button simultaneously; 2. Press and hold the Back button, and then press the Power button.