OnePlus OxygenOS12 User Manual

5
2. Slowly pull the SIM card tray out of the tray slot.
3. Place the SIM card into the SIM card tray.
4. Plug the SIM card tray back into your device.
* Use the original Nano-SIM card. Non-original cards may cause
damage.
Booting up your OnePlus device
Press and hold the power button for a few seconds to boot up the
phone. If your phone does not power on, you may need to charge
it.
Setup Wizard
When you first boot up the phone (or after a factory reset), the
Setup Wizard lets you customize all features, including language,
software buttons, gestures, fingerprint unlock, and other features.
If you want to change these later, you can do so after setting up
the phone in the Settings app.
Battery and charging
You will need to charge the phone when you first get it or if you
have not used it for a long time.
Safety Information:

OnePlus OxygenOS12 Specifications

General

Brand	OnePlus
Model	OxygenOS12
Category	Cell Phone
Language	English