Lift the battery cover by using the tab situated on the lower part of the phone next to the charging port.
Insert the SIM card(s) with the gold contacts of both the phone and the SIM card(s) facing by following the markings on the compartments for SIM cards 1 and 2.
Insert the battery with the gold contacts of both the phone and the battery facing.
Hold down the power button for a few seconds to turn the phone on. Enter the PIN code provided with your SIM card. If inserting two SIM cards, the phone will first request the PIN code of SIM 1 followed by SIM 2. Hold down the power button to turn the phone off.
NOTE: The personal identification number (PIN) protects the SIM card from unauthorised use. The unlocking key of the PIN code (PUK code) allows a blocked PIN code to be unlocked. The PIN and the PUK are provided together with the SIM card. For more information contact your operator.