Zoomed in Cam always reverts back to 6 cam display

[rlmarsh]

I have 6 cams ( IP & USB ) and they display great on the 6 panels on my iPhone.
 
I also use one of the USB cams as a baby cam when zoomed in but it randomly reverts back to the 6 cam display.
 
Is there any way to keep it zoomed in on one cam and stop it reverting back to the 6 screens ?   I have the autolock block on, Win 7 64 Bit, Logitech USB Webcam

Thanks.

[Jay]

rlmarsh is getting technical support through email.

[rlmarsh]

The issue was that the other cameras had motion detection activated.
I disabled this on all other cams and the zoomed cam worked without reverting back.
Thank you !