The PDF-Reader used to work perfectly for me to display documents containing mathematical formulae, for instance scientific papers from http://arxiv.org. After the upgrade to PR 1.2, it doesn't display any math any longer!

Other apps capable of displaying pdf files such as xournal don't have any problems after the upgrade, while the standard PDF reader, which I liked very much, is now almost completely useless for me.

Can anyone verify this problem? E.g., by opening a random physics preprint from arxiv.org, like the following short pdf file http://arxiv.org/pdf/1005.1132

Anyone any idea how to fix that? Could crucial files have been inadvertently removed from PR1.2 that would still be available in the older firmware?

UPDATE: Fixed finally in PR1.3.