Hi. I can't install Facebook. Please help!!!

[AC Question]

I have recently installed an update, then the wifi cut out. Since then I have been receiving an error code 504 saying that FB can't be installed.

I have tried uninstalling the app and messenger but they are preprogrammed on my my phone (Samsung Galaxy S6).
I have then tried clearing the data cache and uninstalled all previous updates but still the app wont install. Please help

 

[B. Diddy]

Welcome to Android Central! Try wiping the cache partition: https://support.t-mobile.com/docs/DOC-21095