Motion detection just stopped working - July 2020 (Potential Solution)

[BrockQuest]

A few days ago, both of my Arlo Pro 2 camera's motion detection stopped working.

After about an hour of tinkering around, I found a solution:

1.  Removed one camera from my base station. 

2.  Opened Arlo mobile app

3.  Clicked on "Mode" at the bottom right of the screen of my phone.

4.  On the next screen, clicked on "Arm All Devices" icon, even though it was already selected.

5.  For some reason, it reset the motion detection and was immediately activated on active camera.

6.  Added back the camera to my base station that I removed in Step #1.

7.  Repeat Step #3 and #4, to reset both cameras.

8.  Both camera's motion detection started working again. 

Note:  It might work by starting with Step #3, however, the steps that I outlined worked for me.