Firmware DX200FW2.7.188OTA.zip available on ibasso Homepage.
Improvements with this firmware:
1. Minimized the system response time and optimized some audio playback parameters. (Android OS & Mango OS)
2. Rectified the bug that sometimes the DX200 would automatically pause during loop playback. (Android OS)
3. Improved playback from folder view, now select a song from a folder and all sub-folders under this folder will be played. (Android OS)
4. Rectified the bug that after the Mango player APP is killed, the music info is still showing on the notification bar. (Android OS)
5. Rectified the bug that sometimes when switching from the Mango player to a third party player APP, the DX200 would not output sound. (Android OS)
6. Rectified the bug that occasionally the physical pause button would not work properly. After pause is pressed, the song would pause for a few seconds, then resume playing automatically. (Android OS)
7. Rectified the bug that part of the song information disappeared from media library after reboot. (Android OS)
8. Rectified the bug that sometimes garbled code appeared on music info. (Android OS)
9. Rectified the bug that some music files would not be displayed under Artist view. (Android OS)
10. Rectified the bug that when switching a song on shuffle, the same song would be selected continuously. (Android OS)
11. Rectified the forward and rewind speed of Mango player APP. (Android OS)
12. Rectified the bug that occasionally would appear when adjusting volume on desktop or on third party APPs, system volume control bar would be overlapped by notification bar. (Android OS)
13. Rectified the bug that sometimes the media scan would stop around 60% and restart. Media scan speed has also been optimized. (Android OS)
14. Rectified the bug that when switching songs, there is another time shown before displaying 00:01. (Android OS)
15. Rectified the bug that occasionally the EQ setting would not be recorded and resumed after reboot.(Android OS)
16. Rectified the bug that with EQ enabled, when playing some music formats, the system would crash. (Android OS & Mango OS)
17. Rectified the bug that a DSD file can't be played when size is larger than 2GB. (Android OS & Mango OS)
18. Rectified the bug that when switching songs continouesly, the player would keep switching songs for more than the number pressed that could lead to a system crash. (Mango OS)
19. Rectified the bug that when playing ISO file and then checking music info, would lead to a system crash. (Mango OS)
20. Improved the speed of UI operation. (Mango OS)
21. System version number now is identical to Android's. (Mango OS)