mp4 audio not working afer updating to 1.06.42_B

thank you for your reply again,

the video playback is fine but the audio displays 1/1: English AAC(digital) when you click audio channel and there is

no sound Outputting from my 5.1 surround .  This digital sound was working fine before I updated to 1.06.42_B.  Now I have to go manually to settings>audio/video>audio output - and set it to stereo.   That file should be playing in surround sound no problem because it was working flawlessly before with 1.03.49_B.  Another person had this problem on this forum and here is the link and nothing was done about it just saying… 

http://community.wdc.com/t5/WD-TV-Live-Firmware-Networking/MP4-Audio-Issue/m-p/124634#M9129

If more than one people are having this problem will there be a fix in the next future firmware update???

a second person had this problem on this forum and I tried the procedure and it worked for only one movie for me  but it depends on if the software wants to work but it doesn’t . here is the link to the so called solution and Im not trying to put down the support from Western digital but I just want a permanent solution here guys…

  

http://community.wdc.com/t5/WD-TV-Live-General-Discussions/Help-on-MP4-not-playing-sound-for-newbie/m-p/91183#M16390

Note: It was mentioned I shouldn’t roll back the firmware to the old one earlier than 1.05. or I’ll brake the western digital box…