idk if this has happened to anyone, but for the past few days (on its own) my keyboard started actin up...like before if i hit the blue arrow once and type a number, it come up, but now it don't...if i hit the blue button twice (for num lock) in my sms...then the whole sms thing crashes. Same thing with the caps...before when it did work, i wud hit it once (kinda like a shift key) and the letter would capitalize, and hitting it twice would be caps lock, but that don't seem to be workin now...if i wanna type numbers, then I have to hold the blue arrow button with one finger, and type the numbers with another, and same thing with the caps button.

Any solution to this?