Lock or unlock the keys and screenTo avoid accidentally making a call whenyour device is in your pocket or bag, lockthe keys and screen of your device.Slide the lock switch.Set the keys and screen to lockautomatically1 Select Menu > Settings andPhone > Display > Screen/keylocktime-out.2 Define the length of time after whichthe keys and screen are lockedautomatically.FlashlightThe camera flash can be used as aflashlight. To switch the flashlight on oroff, slide and hold the lock switch for twoseconds.The flashlight can only be used when youare in the home screen. You can switch theflashlight on also when you are in thehome screen and the keys and screen orthe device is locked.Do not shine the flashlight in anyone'seyes.Insert or remove the SIM cardDo not attach any stickers to your SIM card.Important: Do not use a mini-UICCSIM card, also known as a micro-SIM card,a micro-SIM card with an adapter, or a SIMcard that has a mini-UICC cutout (seefigure) in this device. A micro SIM card issmaller than the standard SIM card. Thisdevice does not support the use of micro-SIM cards and use of incompatible SIMcards may damage the card or the device,and may corrupt data stored on the card.Insert the SIM card1 Remove the SIM card holder from thedevice.2 Turn the SIM card holder over.3 Make sure the contact area is facingup, and insert the SIM card into the SIMcard holder.7www.nokia.com/supportCyanCyan MagentaMagenta YellowYellow BlackBlack