2.What should I do if the system crashes or freezes?

Follow the measures below to see if it can help if the system crashes or freezes:
1.【Force to reboot】 Please hold the power button for around 10 seconds until the "FiiO" logo shows up.

2.【Extract a LOG file】
You could find the 'fiio_log' folder from the internal storage of the player. 
Please send it to us for analysis. And please inform us the time of the problem as well.

3.【Fail to be charged or turned on】
a. Hold the power button for about 10 seconds when it is charging
b.Try other power adapters and charging cables.
c.The battery of your device may be overused, so it needs to be refreshed through low-current power. It is suggested to charge it through the computer for more than 2 hours, and then unplug the charging cable to see whether it can be turned on.
d. If the problem still exists, please try to leave the device aside for 2 to 3 days, and then charge it again. Because sometimes its system may be stuck, it would return to normal when the device runs out of power.

If the above measures cannot help, please ask the local seller for help or contact us by sending an email to support@fiio.com.

4. What can be done if I forget my password?
The device needs to be reset to factory data mode if you forget the password.

Turn off the device first. Hold the pause/play button while plugging a USB cable in for power supply. Turn it on. It will enter recovery mode. On the display, choose "Wipe data/factory reset->Yes until it finishes. Then choose "Reboot system now" to start the device.

Notes:
1. Choose menu: use the physical buttons (previous/next track)
2. Confirm: short press the power button