Three keys on my fw13 7040 stops working randomly, all at once, those are: P, [ and -. It requires me to press them multiple times and them they start working back correctly for some time.
Is there anything I can do with it other than keyboard replacement?
Next time they act up, check 0 (zero), /, F12, and ;. See community.frame.work/t/solved-framework13-keyboard-has-intermittent-keys/33279/43 for details. It could just be your cable.