The following changes and improvements have been made to the FW1.5.6 compared to FW1.5.3:
1. Improved the issue that some tracks could not be updated to the media library;
2. Fixed issue where the player might freeze when playing certain tracks;
3. Fixed issue where the player might freeze when skipping through albums under the Album category;
4. Fixed issue where there would be no sound output when connecting to some Bluetooth speakers;
5. Fixed issue where the player might freeze after searching for a Bluetooth device then turning off the screen and waking up.
6. Miscellaneous bug fixes.
Firmware download: Click here.
How to upgrade: Click here.