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Phone Basics  5

Once you’ve installed your SIM card, battery, and microSD card, you can turn on 

your phone and start using it.

Press the END CALL/POWER button.

Note 

When you turn on the phone for the first time, you will be prompted to calibrate the 

screen, select your language, view tutorials and set up your email accounts and social 

networks. For more information, see “Setting up your phone for the first time” in this 

chapter.

Press and hold the END CALL/POWER button for a few seconds.
When the Phone options options menu appears, tap Power off.
Tap OK when prompted to turn off the phone.

If your SIM card is preset with a PIN (personal identification number), you will be 

prompted to enter the PIN to proceed. Enter the SIM PIN, and then tap OK.
To learn how to enable or disable the SIM PIN, see “Protecting Your Phone” in 

Chapter 10.

Note 

If you entered the wrong PIN three times, the SIM card will be blocked. If this happens, 

you can unblock it with the PUK (PIN Unblocking Key) obtained from your wireless 

service provider. Refer to Chapter 10 to learn how to unblock the SIM card.