Eject & Remove The Tray
Insert the ejection pin into the hole in the card tray and then pull out the card tray from the device.
Place Sim / MicroSD Card
Place the SIM card and/or memory card on the card tray.
Insert The Tray
Insert the tray into the device, be careful not to disrupt the placement of the SIM and MicroSD cards.
Note: If you insert the card tray into your device while the card tray is wet,your device may be damaged. Always make sure the card tray is dry and fully inserted into your device to prevent damage.
Find help information for your LG product