2015 Radio and rear view not working

So I just bought a 2015 Tundra Crewmax that has the XM radio and all that stuff. I changed out my OEM light to LED and the fog lights as well. Started the truck and all was fine. No dash codes and everything was great. Drove in the night and everything was fine there too. The very next day I went to backup and the rear camera came on as always, but when I switched it into drive the camera stayed on and the radio went completely dead. I’ve tested all the fuses under the hood and the ones in the cab. The USB was plugged into my iPhone when this happened and now the USB doesn’t have any power. Is there a separate fuse under the stereo that I’m missing!? I can’t find anything about it. Frustrated here in Alaska. Any help is appreciated. Thanks.

 

i-hacker harness to upgrade to 2021 led headlights .. sorry this doesn't help current situation but probably best option down the road.

 

What’s an i hacker harness? The company I got the lights from said if anything went wrong that there was a decoder that they would send me. Do you think changing the front headlights and fog light to an aftermarket LED would cause the stereo head to fail? Seems odd, but willing to give it a shot

 

I also think my light are 2021 or newer. Got them on Amazon.

 

Here is some good info ...

https://www.tundras.com/threads/201...lay-harness-for-2014-2020-models-v-2-0.24416/