Since the update, links in personal messages don't seem to work when viewing in mobile mode. Normally, when clicking on the message subject in the Personal Messages Inbox the page / screen will jump to that message but this doesn't seem to work on my phone when in mobile mode. However, when I change the phone settings to desktop view the links work fine.
Bugs in personal messaging (PM's) have been fixed following a full rewrite of that area.
Links now work plus sorting (ascending/descending etc) of Date/Subject/From have been added.