Installing The Sim Card And - LG Stylo 3 Plus Mode D'emploi

Installing the SIM card and battery
Insert the SIM card provided by the device service provider, and the
included battery.
Do not insert a memory card into the SIM card slot. If a memory card
happens to be lodged in the SIM card slot, take the device to a LG
Service Centre to remove the memory card.
Only the Nano SIM cards work with the device.
1
To remove the back cover, hold the device firmly in one hand. With your
other hand, lift off the back cover with your thumbnail as shown in the
figure.
Basic Functions 17