Nokia X2-01 - Manual (Page 9)

Press the release spring (1), and slide out the SIM card (2).
Switch on or off
Press and hold the power key.
Antennas
Avoid touching the antenna area while the antenna is in use. Contact with antennas
affects the communication quality and may reduce battery life due to higher power level
during operation.
Charge the battery
Your battery has been partially charged at the factory, but you may need to recharge it
before you can switch on your phone for the first time. If the phone indicates a low
charge, do the following:
1 Connect the charger to a wall outlet.
2 Connect the charger to the phone.
Get started 9