To install a SIM card to the device, locate the SIM card slot on the side and insert the card following the direction as shown below. Push the SIM card into the card slot until it locks into place.
To remove the SIM card, just push the SIM card in to eject it from its slot.
TIP: If the SIM card is provided as a card that can be broken out in 3 different sizes (standard, micro and nano), the SIM card may be too thin to be detected by the LifeDisplay. In that case, please use the SIM card adapter.