Only one Pro4 will connect.

[TRDGT86]

Currently I have 3 doorbell cameras on my account all of which work great. We bought a 4 pack of Pro4 cameras from Costco. First one syncs to my account flawlessly. 

second, third, and fourth will not sync. Tried a camera that won’t sync to my account and it syncs to my wife’s account and her phone perfectly. Same WiFi, everything. 

I’ve tried factory reset, getting closer to the router, everything. Nothing works. 

When I'm syncing them I get the blinking blue light, scans the QR code and chimes, then when I go to find the camera it stops blinking blue, flashes amber a few times and then the light goes dark and it never finds the camera on my network. 

I'm confused on what’s going on since the first camera worked flawlessly. 

Thank you for any insight. 

[jguerdat]

Just a SWAG - have you tried rebooting the phone and reinstalling the app?