No news yet? Maybe someone contacted facebook support about this? It looks like something was changed. Chat stopped working on n900 2 weeks ago and there is still no real info about what happend. Android devices seems to be working without any updates for OS or messenger app since, so I cant really say where problem is placed. I already tried old fixes such as telepathy-gabble package ported from Debian if Im not mistaken. Old fixes does not work or are unlikely to install (Depedencies on older packages mostly). Is here someone who's running their n900 without CSSU update? I won't be flashing mine soon, got enough of it already Only alternative is, as someone mentioned, the m.facebook.com site, but there is no possibility to "real-time" chat. I'm haveing bad feeling about fix comin' in soon.