Cannot change d-lux 7, c-lux or v-lux 5 exposure settings in remote control on leica FOTOS??

[nkk]

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Hello. I have all the three compact cameras mentioned above and recently, everytime I connect them to Leica FOTOS and go to remote control mode, the only exposure setting I can control is the ISO. The options for aperture and shutter speed is greyed out and I can only control it with the camera physically. Why is this happening? I tried to put the camera on all PASM modes and made sure snapshot mode was off but didn't work. I reset the cameras and formatted the SD cards one million times as well. I can change other settings like resolution, metering, file format, etc.. except exposure!