43
Before first use, it is recommended to connect the device to the power
supply for 8-12 hours to fully charge
of the battery;
Do not charge the device at high temperature;
Do not permanently charge the device;
If you are not using the device for a long time, recharge the battery at
least once in two weeks, do not wait for the moment of a full discharge;
Device
Turning on or off
Turning on
Before using your phone, carefully read the Chapter Operating
Instructions.
Press and hold Cancel key (11 on the diagram of the device) for 2
seconds. After that the device will be activated, the screen saver will
appear. Loadi
ng device will happen in a few seconds.
Note: If the device is in standby mode, a short keystroke is enough to
turn it on.
Device Turning off
To completely disconnect the device, press and hold the Cancel
key (11 on the diagram of the device), then the device will
automatically turn off after a while.
Note: In case of low battery charge, the device can be turned off
automatically after notifying the user about the problem. At the
same time, any unsaved data may be lost.
Troubleshooting
The information
contained below may help you to identify and resolve
the most common problems of hardware and software, which you may
encounter.
