User's Manual

1 Getting Started

To install the SIM card

The SIM card contains your phone number, service details, and phonebook/

message memory. Your device is supported 2G, 3G (WCDMA) or 4G

(FDD_LTE) SIM cards.

1. Remove the SIM card slot cover

2. Locate the SIM card slot, and then insert the SIM card with its gold contacts

facing down and its cut-off corner facing out the card slot.

3. Slide the SIM card completely into the slot.

Note: • The phone can be supported the double SIM cards. The card slot

will be supported 3G (WCDMA) or 4G SIM card (FDD_LTE), but one SIM

card can use 4G networks only.

If you need to use 4G operation, please insert 4G card in the card slot

(network type is default 4G, defined in the menu Settings/More/Cellular

networks/Preferred network type), If insert 3G or 2G card in the card slot,

you can also use 3G or 2G operation only.

• Some legacy SIM cards may not function with your device. You should

consult with your service provider for a replacement SIM card. There may

be fees for this service.

To install a memory card

To have additional storage for your images, videos, music, and files, you can

purchase a memory card and install it into your device.

1. Make sure that your device is turned off, and then remove the back cover.

2. Locate the memory card slot on the upper part of the exposed right panel.

3. Insert the memory card into the slot with its gold contacts facing down until it

clicks into place.

Note: To remove the memory card, press it to eject it from the slot.

To install the battery

Your device comes with a rechargeable Lithium-ion battery and is designed to

use only manufacturer-specified original batteries and accessories. Battery

performance depends on many factors, including network configuration, signal