Go to Settings > Display, and tap Dark mode in COLOR SCHEME.
Lock screen
Use your device’s screen lock features to secure your device. By default, the device locks
automatically when the screen times out.
Go to Settings > Always-on display & Lock screen > Sleep, and select a sleep period.
Your phone is automatically locked if no operations are performed within this period.
Start using your device
Set up your phone
Use the setup wizard
The first time you turn your phone on, the Setup Wizard guides you through the process of
setting up your phone.
Follow the prompts to choose a default language, select a country or region, connect to a Wi-
Fi network, sign in using a Google account or Mi account, and more.
Charge your phone
When your phone's battery is running low, connect the USB cable to the phone and plug it
into the power adapter connected to a power outlet. Disconnect the charger when your
phone is fully charged.
Use only authorized USB cables and power adapters. Using unauthorized devices to charge
your phone may severely damage the battery or even lead to explosions.
Switch from an iPhone/Android phone
You can move your data to a new Android phone from another kind of phone, or start fresh
with your new Android phone.
