infinix X669D Manual De Instrucciones página 4

Know your phone
1.Press and hold the power button until the display lights up to turn on the
device.
2.To turn off the device, press and hold the power button, then long press
"POWER OFF".
3.To restart the device, press and hold the power button until the device vibrates.
①. Front camera
②. Volume + key
③. Volume - key
④. Power key & side fingerprint
sensor
⑤. NFC
SIM/SD card installation
1.Power off mobile.
2.To pop open the SIM tray, insert the provided SIM-eject tool into the
hole beside the tray.
3.Insert the SIM card into the SIM card slot.
4.Insert the SIM card slot and find it in place.
5.Refer to the following picture for SIM/SD card installation.