Quote:
Originally Posted by XKaLiBaR
The MD and Auxilairy might work. I've done the upgrade twice on the back units, and once the auxilairy worked and on another unit it didn't work.
You know we sell fully loaded bm54 units for around £320. That's stage 2 amp upgrade, latest firmware, Bluetooth auxiliary input and rca preouts.
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Good info!
Maybe different units ? Mine is 2005 year made. And the model is just in first post.
Ive bout my back for 94 pound for new unit. 320 is quite expensife for me because of currency conversation.
I ve just wonder if there is different firmware for unit for like x5 with dsp and for unit for e46 with HK?