红米手机怎么开机

To turn on a Redmi phone, you can follow these steps:

1. Press and hold the power button located on the right side or top of the device.
2. Continue holding the power button until the Redmi logo appears on the screen.
3. Release the power button once the logo is displayed, and the phone will start booting up.

If your Redmi phone does not turn on after following these steps, you may need to charge the battery or seek assistance from a professional technician.