3-5-7 trick suppose to bring up a menu in Command Nav that will allow you to change the start up logo from MB to AMG. For details search E55 forums for "3-5-7 trick".

I have tried couple times but I havent been successful. Anyone out there got this to work with W209?

I tried couple other things like being in NAV or MAP instead of CD before trying 3-5-7 none works :-(

Here is the link to the instructions> https://mbworld.org/forums/showthrea...+modifications

tried all the new stuff that is mentioned there

Here is so far what I have tried:

• Press 5 then 3+7 right after holding all three for 5 secs
• Press 3+5+7 all together hold for 5 secs
• Did above in Radio, CD, NAV, MAP modes with and without cds in
• Tried NAV+7

...there is a huge diference between a 211 comand and a 209 comand...the most important difference is MANUFACTURER - your 209 has an ALPINE MCS II (which isn't even a true COMAND) where as the 211 has a becker COMAND...

no matter what you try - it WON"T work.

greetingz,

In audio mode....

Nav + 5

Mute-End-Serv gets me into the "engineering menu"

does this apply to the w208 COMAND system? if not, is there anything similar to this for the w208?