Open the SIM and memory card tray: push the tray opener pin in the tray hole and slide the tray out. Only use the tray opener pin provided in the sales package. Other tray opener pins may harm the device.
Put the nano-SIM in slot 1 on the tray with the contact area face down. If you have a dual-SIM phone, slide the second SIM in slot 2 with the contact area face down.
Put the memory card in the memory card slot.
Slide the tray back in.1
Use only compatible memory cards approved for use with this device. Incompatible cards may damage the card and the device and corrupt data stored on the card.
Important: Do not remove the memory card when an app is using it. Doing so may damage the memory card and the device and corrupt data stored on the card.
Tip: Use a fast, up to 512 GB microSD memory card from a well-known manufacturer.