1 installing sim/usim & micro sd card, 2 charging battery, 3 start up your device – Verykool R800 User Manual
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1.1 Installing SIM/USIM & Micro SD
Card
Insert SIM/USIM and Micro SD card with the gold contacts facing
down.
Note:
To remove the SIM/USIM and Micro SD card, push it
down to eject it from the slot.
Do not remove the SIM/USIM card while the device is
turned on.Sudden removal may cause data loss or
unpredictable system hang up.
1.2 Charging Battery
1.
Connect one end of charger to the charger jack of your device.
2.
Plug the AC adapter to the wall outlet to start charging.
Note:
Please use the charger to charge the battery. Battery life
may vary depending on user usage.
Battery can also be charged when device connectting to
computer or in-box AC adaptor through USB cable.
1.3 Start up your Device
Power on
Press the Power key, and release it after the tremble signal.
Power off
2