Aftermarket Nav updates for 2020 to 2023 C8

[Mach147]

Anyone use an aftermarket Nav update like this one:
SD Card
The official update is from last year and sold out.
I don't connect my phone to my car for anything other than voice calls so I use the built in Nav system a fair bit.

 

[Murray20c8]

I use WAZE. Far better. Constantly updating with police radar locations, construction zones etc.

 

[Razor]

I use Waze as well…but the speed limit on dashboard and HUD come off that SD card. If it ever gets accidentally ejected the speed limit stops working. Would be handy to get updates to the maps on that SD.