Facebook Can't log in

Registration date
Thursday February 16, 2017
Last seen
February 24, 2017
- Updated by Ambucias on 24/02/17 at 04:29 AM
I was on my iphone facebook app a few days ago and I tried to go into Account Settings, which became unavailable. I then tried from my computer and found I was unable to login at all. I went back to the app and although it looked like I was logged in, I wasn't. I now can't log in anywhere, from any computer with any browser or on any Facebook app on any phone. I've uninstalled and reinstalled the app and changed my password. It gives me no error message at all, just returns to the login page every time. On the app it says "session ended" as soon as I log in. I really just want to deactivate and am getting very upset that I'm unable to do so because I cant login. I know my page is active because it's showing up in friend's accounts. I've written to Facebook but no one responds. Any advice would be greatly appreciated.