[. . . ] 0 English/Français English Read this guide carefully before using your smartphone. [. . . ] To know if your smartphone works with LTE networks in your country, contact your carrier. First glance 1 Front-facing camera 2 Receiver 5 Menu key 8 3 Back key 6 Rear-facing camera 9 Flashlight 12 On/Off button 4 Home key 7 Micro USB connector Headset connector 10 Speaker 13 Volume buttons 11 Microphone Preparing your smartphone You must insert the SIM card provided by your carrier to use cellular services. Tip: Insert the (U)SIM card into SIM1 slot and SIM card into SIM2 slot. Align the battery connectors on the battery with the pins in the battery compartment. Always turn off your smartphone first before you insert or remove a SIM card. Insert or remove a SIM card with your smartphone on may damage your SIM card or smartphone permanently. Connect your smartphone to a power outlet using the cable and USB power adapter that come with your smartphone. Connect your smartphone to a computer using the cable that comes with your smartphone. [. . . ] Dolby and the double-D‬‬ ‫‪symbol are trademarks of Dolby‬‬ ‫. [. . . ]