Weird RF problem. I know I read another poster describing how the exterior push to lock feature basically didn't work after installing this. I have that problem now and a bigger one on top. Was driving yesterday when it popped up an alert that both front tires were at 0 pressure. I kept driving thinking "they don't even feel low." They weren't. This morning both show "--" and the service TPMS system alert pops up now.
I turned off WiFi (was using 5GHz) on the Viofo A129. No change.
I unplugged it at the camera and after a few minutes of driving everything is back to normal.
Now I've got to figure out where the interference is coming from. I'm using the hardwire kit that runs from the camera (to the right of the mirror) in between the headliner and the mirror shroud, under the front edge of the headliner, tucked in the left side of the A pillar cover, under the left removable side of the dash, to the fusebox. I used taps on both A33 and A66.
I'm off to figure out where the front RF receiver is as I suspect the wire is too close to that. I didn't think I'd have this trouble since the hardwire cable has a choke on it near the plug. I'm also surprised that the front tire TPMS monitors connect to that same RF antenna used for keyless entry, unless that's just an unhappy coincidence.