You are my last resort I've tried all possible 2020 and 2021 updates, but I think my NAV software is too old to handle a new one. I'm trying to find some Gen2X software from 2017 in hopes that I can gradually update it. I'm adding the navigation information. I'm using the original SD card I backed up and a newer SD card. It just can't read any of them, only the original content from the original card. PS: I use google translate for German.
Hyundai Tucson 2016 Premium, 185 Hp, 2.0
i have sent a reply; look into the conversations (ich habe eine antwort gesendet; schaue in die Konversationen)