Help with Navigation Update

[lmdtm]

Hello, I was trying to update the maps on my wife's F45 225Xe but it doesn't even ask for a code, it just briefly shows an error saying the code on the USB stick is incorrect.
I only have map files on my USB drive. Can anyone help with this?

 

[eight]

What maps are you trying to update?

 

[lmdtm]

Navigation maps of Europe.

 

[sipe73]

Let the car fall asleep for about 20 minutes, then try again.

 

[Carlos Soares]

I'm trying to update my F45 from Roadmap Europe Way 2020-3 to Roadmap Europe Way 2024-2.
I have the latest map files on a USB drive (FAT32), an ENET cable and some software.
My head unit is EntryNAV2.
Tried several ways to get data, to try lifetime FSC code... and NOTHING!
The only data I get from software is the short VIN.
Any suggestions?

 

[Archimedz]

I haven't heard about a free solution. You can try to find FSC codes to buy.