Yup to all of it. demo.bin, I even tried the webcam firmware. Multiple SD cards of varying sizes.
The problem is the button no longer responds. I can press that button for an hour and it makes no difference.
I took one cam apart to dump the eeprom to compare to some used v2s I ordered on fleabay and while it’s apart I tried holding the button since I can touch it exactly. No change. The chip on the back gets too hot to touch.
I think it’s got a corrupted bootloader. I’ll update when I know more or when Wyze gets me squared away.