So now my cameras work. hope this helps
Make sure the sd card you use is formatted to FAT32, If its under 32gb you can format on windows, I had a 64gb so I used a formatter online.
When you download the firmware (the JULY firmware) extract files, open the new folder and the bin file will be in there, rename to demo.bin , then i copied into the sd card. you can probably just extract the .zip file inside the sd card, but this is what I did.
Follow the instructions provided on wyze,
-Turn off cam, (unplug)
-insert sd card,
-Plug, turn on cam while holding the reset button,
-wait for it to turn blue, if it doesnt turn blue, like what happened to me, your file is wrong, or your sd card is exfat or something else. make sure its FAT32
-wait a couple of minutes, it says 4, i forgot about it and waited 10-15 minutes,
-now try and add the cam into your wyze app,
also, before all of this while i was figuring everything out, I left my sd card to record my surroundings, but you dont need to do that.
2 of my cameras saved the settings, one had to input my old settings.
This is on 2 pan cams and 1 v2