User's Manual

3、The operation keys
1. Back: short press to return to the previous directory
2. volume: press is the volume and function
3. Power: Long press to open the device, short press to wake up the device while standby,
long press to off the device.
（1）Boot device
According to "Power" button in the Appearance and Keys description, long press it to
turn on the device.
（2）Transfer data
Connect the device with computer PC through the USB cable in package, a PC with a
computer connection (to open USB data connection), the need to transfer music / video
/ file copy in the computer's hard drive, switch to the MID disk paste can achieve data
transfer.