Jul 26, 2026
5
0
Hi everyone,
I am struggling to get my factory sat-nav working and need some help. I bought an SD card on eBay that has the correct physical part number on the sticker: 5F0919866F (Standard MIB1 V1 card).
However, the seller wiped the card and put newer MIB2 files on it (Markets/eu/map/styles), which my car obviously cannot read. Every time I insert it, navigation crashes back to "please insert data medium."
My car details are:
  • Model: 2014 SEAT Leon MK3
  • Infotainment: MIB1 Standard (Panasonic)
  • Device Part Number: 5F0035858A
  • SW Train Version: MSTD_EU_SE_P3311
Since the official SEAT/VW download servers have pulled down the legacy pre-2015 links, does anyone have a Google Drive, Mega, or OneDrive link to a clean backup of the original MIB1 Markets/Standard/EEC map files?
I just need the files to paste onto my genuine card to get it working again. Any help or links would be massively appreciated!


 
I have my old cards with versions 40 and 81 on them. Those are maps from 2014/15 and 2019/20. I could zip those up and upload somewhere if it helps. Hopefully the seller you got the card from did not format the card.
 
That would be absolutely amazing, thank you so much!
If it's not too much trouble, could you zip up and upload the Version 40 (2014/15) maps? Since my car is a 2014 with the early MSTD unit, that version should be the safest match to get my navigation back up and running.
Thankfully, the seller only wiped the files and didn't touch the card's underlying hardware, so the original factory CID should still be intact to authorize it.
Google Drive, Mega, or OneDrive all work perfectly for me whenever you get a chance to upload it. I really appreciate your help
 
If it's not too much hassle could you upload the 81 Version too please,. Priority is get the maps working but would love to see if the 81 provides updated maps thanks again!