We are still looking at this one. We have not been able to repro on
other Samsung tablets like SM-T321 / 4.4.2 or SM-T900 / 4.4.2. Also, as
your experience matches, it does not repro on non-Samsung tablets.
Throughout this investigation, however, we have been able to fix the
white-screen / slow-loading part of the issue, and I'll do my best to
explain that here: A complete content load involves two phases - the
first phase brings up a low-res version of the content, and that should
happen immedi...