The latest fb app is a crap.. I havnt updated fb app since i reseted my phone.. Though its old n outdated but works fine... U can install fb beta app.. It's also crap but something is better than nothing... Or u can also use fb in browsers like opers mini...
Hi I found the solution to get rid of crashes', just install the app in phone memory and if you like to store app in memory card pls use memory card of class 10 since facebook app developed uses a lot of system services including offline cache and system intent usage, speed is the required need. I'm now good to use in My nokia Lumia 73
@facebook kindly restrict app to install in phone memory only