[Dee67]

Hello fellow members, just reading this thread (not finished yet) could somebody give some help or point in right direction.
I have retrofitted CIC system in my E82 2009 about 4 years ago, I am using an 'emulator' to get the navigation working.
The system is working fine, however by using the this CIC patcher would this allow me to remove the emulator?
If so, do I remove the 'emulator' before applying this fix?
Furthermore, what advantage would I gain by this?.. other than be able to update the maps.
Finally, I have not updated VO to include the retrofit..was not sure whether it is required.
Thank you in advance.