crwdns2934241:0crwdne2934241:0 Luca Rallis
crwdns2934249:0crwdne2934249:0:
First, you should do the obvious; if you haven't already you should wiggle the button around in order to get it loose. I'd also blow it out with canned air, you should be doing this on a regular basis anyway. If all else fails, you may have to disassemble the controller and clean it from the inside.
crwdns2915684:0crwdne2915684:0:
open