Facebook iphone 4s app version 5.3?

Hi, so i've been having some issues with this app i'm using an iphone 4s running on IOS 6 i have un/re-installed the app restored the phone to factory settings and it didn't fix my problem
basically when the app detects my location as broadmoor when i'm currently in san francisco. If i'm anywhere else it's correct
another issue is that whenever i share photos to facebook directly from the camera roll (Via IOS) it does not appear in the news feed
is this a bug with the recent update to the app or is there a solution to fix this
i appreciate any input thank you!

Having the same issue here.