I am having this or similar issue on my MX4 ever since HDR was present in the camera app. After 1 to n photos taken in HDR mode the camera freezes, doesn't save the taken HDR picture, doesn't even show it ... stays in a black screen with just a loading animation. In addition after closing the app and starting it again the camera app has no access to the camera and the device has to be rebooted in order to take additional images.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1537774 Title: Viewfinder frozen and all buttons disabled after taking HDR picture To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1537774/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs