[Mizta Insane]

Hi, just tried this but it did not work

"it did not work" does not tell anybody, anything.  If you want help, you should actually describe your issue in detail, as in what exactly you did and what the result was or was not.

1. Downloaded lynxbmw_Road Map North America PREMIUM (USB) 2019.7z from Mega.
   
2. Extracted lynxbmw_Road Map North America PREMIUM (USB) 2019.7z using 7zip.
   
3. Formatted 32GB Flash Drive with FAT32 file system
   
4. Copy contents from NAVD_00005C4B_255_005_229 to root of Flash Drive. (config.nfm and pkgdb with the sub contents
   
5. Started car, waited about 5 min for CIC to fully boot up.
   
6. Verify Current map is Road Map North American PREMIUM 2018-1.
   
7. Place Flash Drive into USB port located in Glovebox (e90)
   
8. Waited about 2-3 min.
   
9. No Prompt to start the update. 
   
10. Unplug Flash Drive and Replug, again no prompt.
    

Thanks.

That all sounds correct, and car with 2018-1 as current map should not have any issue.  Just to clarify, the NAVD_00005C4B_255_005_229 itself cannot be on the USB Drive. 

that is correct, NAVD_00005C4B_255_005_229 is not on the USB Drive.

My drive looks like this:


MAP: (name of my usb drive) 
        ROOT:
                 config.nfm 
                 pkgdb with the sub contents

I will trie a different USB to confirm.