I Updated Facebook and now It Won't Work | Update

Got this myself on my phone, and it just refused to update. Here's what benefited me.

Edit: this seems to be a problem that Facebook are aware of. It's an issue with the Facebook application, and not a generalised Play Store concern.

This is what worked for me at the very least.

  1. Settings > Applications > All > Google Play Store, Clear information as well as Clear cache

  2. Settings > Applications > All > Google Play Services > Manage room, Clear all information and also Clear cache


It doesn't injured if you reboot your phone prior to you attempt updating facebook again. As well as, the install was SLOW. Just at least 4-5 minutes. However, it did work. Otherwise attempt to uninstall it, or just wait on a fix.
Facebook Update Problem