crwdns2934241:0crwdne2934241:0 con

crwdns2934249:0crwdne2934249:0:

You just might have damaged the flex to the lock button when replacing battery I would try a new part.. By doing that then it will let you no if it's the motherboard that's at fault

crwdns2915684:0crwdne2915684:0:

open