Are you linked to the net? Haha, seriously though, are you?
Assuming you have the right login e-mail and also password (and also you're linked to the net) there's a couple of things that might be triggering your issues:
Facebook Login Error
Are you getting an error message? If so, inspect the Facebook help page for descriptions and fixes to known problems.
Make certain you do not have any expansions or antivirus programs running that are obstructing Facebook.
Have you attempted removing the app's cache? Most likely to Setups > Apps > Facebook > Clear Cache. If this does not function you can try clearing information as well and also as a last resort uninstalling and re-installing the app totally.
Did you sign up with your phone number? Make sure you enter the nation code as well when visiting.
If the app is informing you to update your e-mail address, this is most likely since your email web server is labeling your Facebook emails as spam.
If you have actually lately enrolled in Facebook you might require to verify your account initially. If you have actually recently altered your password, see to it you're attempting to visit with the new password and also not the old one.
If you're logging in by means of a browser, make sure you have cookies made it possible for which facebook.com is contributed to your checklist of safe websites.
Ensure you have the most recent variation of the Facebook app for Android.
