Same problem here: Any reset to Synology resets sensitivity on camera to 100%.
SSS set to: motion detection set by camera to keep cpu usage down.
Model DS-2CD2132-I
Serial No. DS-2CD2132-IXXXXXXXXXXXXXXXXXXXXX
Firmware Version V5.2.0 build 140721
Encoding Version V5.0 build 140714
Any other thoughts on this?
thanks,
ap