Ways to login to Facebook

    Facebook had created 3 ways lo login to the facebook account. This is only for the characters in the password. since the case is not applicable to the numerals

1). Password is not Case sensitive. You can enter your password even with a CAPSLOCK on.
2). Facebook will accept the purely Mirror case of the Password
Example: if the password is FAcebooK..then faCEBOOk also will work
3). When you login through Mobile, Facebook will accept password with First letter CAPS and the other characters can be lower case

This is intentionally coded because

Most of the times we will enter the password with caps lock on.
Also when the Caps lock is on, we will type Uppercase letters using SHIFT key.
When we login through mobile, by default first Character will take Caps and the remaining goes on with lower case.
Try it Out.....