NW-HD5H Firmware Update for AAC?

[SteveLoh]

I have recently installed the Sony Connect CP4 software and used it to rip audio files from my own CDs into AAC format. I wonder is there a more up to date Firmware Update for the NW-HD5H player that enables it to play the AAC files without the need for conversion? Thanks.

[Guest Stuge]

No ,There is no firmware update for NW-HD5/HD5H that enables it to play AAC format .