Volkswagen just released released map update for head units – MIB1 and MIB2 High:

• Skoda Columbus,
• Seat Navi Plus,
• VW Discover Pro,
• Audi MMI Navigation Plus

# ECE 2022        26.5 GB
Version:    V03.959.810.C 195 ECE 2022
Download:  P195_N60S5MIBH3_EU_NT.7z

Maps for lower end (MIB2) sat navigation

Škoda Amundsen (MIB2)
Seat Navi (MIB2)
VW Discover Media2 (MIB2)
Audi MMI MHS2 (MIB2)

ECE AS(A1) 2022/23    15 GB 
Version:    V03.959.810.C 195 ECE 2022
Download: EU_AS_STD_1810.zip 

Update should be performed using SD card (fat32 formatted).