I have a background in IT and have been modding An...

I have a background in IT and have been modding Android devices for years. I was expecting to do some tinkering...But the execution is extremely poor, it's not nearly as plug and play as it's advertised to be. There were ZERO instructions provided and maybe half of the features actually worked. I had to spend hours trolling youtube videos, forums, and facebook groups to try to solve issues that should have been clearly documented in the instructions that weren't provided. You can't sell $700 dollar head units and provide zero support....I'm sending this back.