Keyboard not working apart from K and L, but strangely...

Hey all,

So i've got a weird problem, my keyboard has randomly stopped working but playing around with the keys i noticed if i press and hold keys K and L together the other keys would work, but i would have to keep those pressed down!

The keyboard would sometimes ghost and enter a ton of random characters but that also stops when holding K and L.

There's been no liquid damage on it, happened randomly.

I've tried removing the keyboard connector, cleaning it with rubbing alchohol and q-tip incase of any dirt or even corrosion, nothing changed.

Oh and the health of the battery is fine reported from coconutbattery.

Your valued insight is appreciated.

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0

crwdns2942205:01crwdne2942205:0:

So i found that by switching on the option in accessibility -> mouse & trackpad -> options ->press the option key 5 times to google mouse keys, brought the keyboard back but on every restart i have to hit alt 5 times before i can use the keyboard, what's happened there?

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

crwdns2934285:0crwdne2934285:0