I just did this to my Titan. One hell of a creative idea. I got a tablet through verizon so it has a network, just waiting for the cable to come in. Thank you so much for posting this! You are the man!
Looks like a good solution versus going fully Chinese android head unit. Are you using it as main audio driver? Any other primary apps besides Waze? I have a spare older iPad I could throw at a similar solution.
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