How do I fix Facebook Login failed?
I can't log in to Facebook.
- Go to facebook.com/login/identify and follow the instructions. Make sure to use a computer or mobile phone that you have previously used to log into your Facebook account.
- Search for the account you want to recover. ...
- Follow the on-screen steps to reset the password for your account.
Why can't I log into Facebook on my phone?
If you're having trouble logging into your Facebook account from your Facebook app: Make sure that you have the latest version of the Facebook app, or delete the app and then reinstall it. Try logging in from a mobile browser (example: Safari, Chrome).
Can't connect to Facebook but internet is working?
Fully close the Facebook app: Start by fully exiting Facebook (and all other apps or programs running in the background), then try opening the Facebook app again. Perform a power cycle: Turn off your device (and the modem and router, if applicable). Wait a few minutes, then power back up.
Why is Facebook not working on my Android phone?
Check for app updates
If problems persist, you want to make sure you're running the latest version of the app. Head over to the Google Play Store (or any app store you use) and check for any available updates. Get the latest version and check if Facebook is working.