Why is my keyboard capitalizing the letter F?

[AC Question]

My keyboard

Hi - I have a Samsung Galaxy S3- This afternoon, for some reason, the letter'F' on my phone started showing only as a capital letter - If I type a text or a wassap message, even though I am using lower case, the 'f' still comes out as a capital letter - No other letter is doing this - Also when I am using Facebook on my phone, even comments that other people have written are showing the letter 'f' to be a capital letter, even if it is in the middle of a word - Wouldyou have any ideas please as to why this has happened - Many thanks - Jill

 

[belodion]

Re: My keyboard

Welcome.

Try Settings, Apps, All, scroll to the keyboard app that you are using, select Clear Cache and Clear Data, then Power Off and Restart the phone and try again.
Get back to us if still no go.