Facebook Mobile Login Problems 2019
Presuming you have the appropriate login email as well as password (and also you're connected to the internet) there's a few things that may be triggering your issues:
Facebook Mobile Login Problems
Are you obtaining an error message? If so, examine the Facebook help page for descriptions and fixes to well-known issues.
Make certain you do not have any kind of extensions or antivirus programs running that are obstructing Facebook.
Have you tried removing the application's cache? Most likely to Setups > Apps > Facebook > Clear Cache. If this does not function you can attempt clearing data also and as a last hope uninstalling and re-installing the application completely.
Did you register with your phone number? Ensure you type in the country code too when logging in.
If the application is informing you to upgrade your e-mail address, this is most likely since your e-mail server is identifying your Facebook e-mails as spam.
If you have actually recently enrolled in Facebook you may require to validate your account initially. If you've lately changed your password, ensure you're trying to log in with the new password and not the old one.
If you're logging in via a web browser, make sure you have cookies allowed which facebook.com is included in your list of secure websites.
See to it you have the most current variation of the Facebook app for Android.