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Note:
In order to maintain a long
-
term performance of the battery and prolong
its service life, please follow the instructions below:
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 Power key (10 on the diagram of the device) for 3 seconds.
After that the device will be activated, the boot animation will appear.
Loading device will happen in a few seconds.
Note:
If the device is in
standby mode, a short keystroke is enough to turn it on.
Sleep mode
Sleep mode is convenient for regular use of the smartphone. In this mode,
your smartphone continues to function, but the display is not active, and the
main screen is locked. This prevents accidental presses on display and save
the battery power, but it allows quick access to the operating system. To
enter sleep mode, or exit from it, briefly press the power on / off key (10 on
the diagram of the device).
After turning on you have to unlock the screen. To do this, click and drag the
Summary of Contents for S450 RX
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