Facebook Login Mobile App
Open an Internet web browser on your computer.
Click on the address bar as well as highlight the address of your browser's web page. Press the "Remove" key to clear the address bar.
Type "http://m.facebook.com" into the address bar and also press the "Enter" key on your key-board. Facebook's mobile page will certainly open in your Internet web browser.
Get in the e-mail address and also password for your Facebook account.
Click the "Login" switch as well as you will be rerouted to Facebook's mobile version.
Idea
To return to the standard desktop variation of Facebook on your computer system, check out facebook.com, without the included mobile address prefix.
The best ways to Login Facebook App
1) If you read this post from your mobile, then click this web link.
2) Click Blue tinted established button. You will certainly be required to Playstore FB page there you could directly get this application on your mobile.
3) Now open that setup application from your Menu display. And also enter your login information which was used while register or register.