After battery replacement, certain keys don't work
crwdns2934249:0crwdne2934249:0:
After replacing my battery on the macbookpro 15" (mid 2014), certain keys (in a diagonal column) don't work. I tried taking out, blasting it with compressed air, in case there was some dust, and reinserting. It still doesn't work.
I tried resetting the smc but still no luck.