Hi guys, today I would like to share how to use the mirror buttons function of the Redmi 9T.
1. Click Settings.
2. Find Additional settings and click it.
3. Click Full screen display.
4. You will see the Mirror buttons option at the bottom.
Hi guys, today I would like to share how to use the mirror buttons function of the Redmi 9T.
1. Click Settings.
2. Find Additional settings and click it.
3. Click Full screen display.
4. You will see the Mirror buttons option at the bottom.
mengjiao 
Skanda 
Sean Lee 