**Updated 06/10/21**   There maybe certain circumstances where Skoda Surround will cause issues on a Columbus MIB2.5.  On my 2019 Scout, it has had a Columbus retro-fitted.  It caused NO ENDS of problems when I enabled up Skoda Surround (Byte 11 Hex 04).  When reverted back to Byte 11, Hex 01), the coding issues and went away and sound was much improved.    ****** Dear all,   I am seeing lots of posting on all of the different models about poor sound from the M