Mountainn2121
New Member
- Joined
- Aug 5, 2020
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- Age
- 66
I have a 2019 Longhorn w the 12” screen. While parked I got a message to update. I tapped OK. I saw The update progressing and when finished it gave the “Device not Supported” message. I cannot clear the message for more than a few seconds. It’s maddening. Took it to dealer and they looked at it for 2 hours. They tell me a new radio is needed. That seems crazy. They have it on order. But no ETA.