Hello @CanalogSE
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Regarding the option to toggle on/off the camera sound in the Lightroom app, this is a nice feature request! For now, the LR camera obeys your device sounds/volume settings.
We'll keep our eyes open for the orientation problem you described, looking for reproducible steps. In the mean time, if this problem occurs again, I recommend exiting and relaunching the camera. Or if necessary, force-quitting the app and relaunching. To launch Lightroom immediately into the camera, try holding the Lr app icon on your device homescreen, and then choose Take Photo from the quick launch menu -- this will take you straight to the LR camera, saving you some time I hope!
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