dynot
Registered Member
- Joined
- Mar 22, 2019
- Messages
- 102
- Reaction score
- 17
- Points
- 18
- Genesis Model Type
- Genesis GV70
Okay, did this but downloaded it by using USA for country. This because using Canada told me that there were no updates available.Yea go to the Mapnsoft website and make an account and order the update. It'll be delivered to you.
The download took all night but when I got to my laptop this morning the message displayed that the installation was completed. Popped out the SD card, re-inserted it in the car and now I get this message: "Failed to Authenticate Navigation". I followed every step of the instructions and everything looked normal until this.
Anyone seen this message and if so what did you do?
Thanks in advance for everyone's help.

