ADE on Android jpeg load problems in slideshows

I am testing an ePub3 ebook with video, audio and slideshows. The slideshows were created as multistage objects in InDesign CC, as per the video tutorial. They work well on ADE in Mac, iOS and Windows, but there are problems on Android. For the four slideshows in the ebook, all of them display various bits and pieces of the various images with strange colors, which is apparently indicative of a load error with the jpegs.

Has anyone else noticed this? The Android version seems to be very new, so maybe only a few people have struck this issue.