i have a problem on my N810 keyboard. after successfully manage to make a right click working on the KDE environment, my FN key function becomes my problem. i cannot type a number because its not working. i remove the right click fuction that i did. reverse actually what i did hoping that the FN will work but it did not.

what i did is followed PCQ how to make the right click to work. now i cant play with my KDE. hope someone can help me back my FN fuction to work. i really dont want to reformat my sd card again

edit:nevermind fixed it.