Samsung Galaxy S3 soft keys not working
I accidentally dropped my phone in water a while ago but pulled it out pretty quickly and it was mostly working fine, except the soft keys. They light up perfectly fine however they do not react when I touch them. I have tried factory resetting and dialling ##2663# and updating but those didn't work. Is it hardware or software? How much does it cost to replace those keys or could I easily do it myself?
Is this a good question?