Today was my "big" day, I laid hands on a perfect BM54 tmc radio module..
I was ready for the swap and I removed all panels to access my current radio module.

To my surprise I noticed that I currently have a BM24 radio module, with a completely different connector!

So does this mean that no upgrade is possible whatsoever???

Off course I do not want to completely replace the cables, etc.

Or is it possible to make aux-in on the BM24 radio unit???

Many thanks