How to fix mouse wheel clicks on G903

crwdns2936071:01crwdne2936071:0

Remove the screw.

crwdns2936071:02crwdne2936071:0

Remove the pin by pushing it with a thin stick or screwdriver

crwdns2936071:03crwdne2936071:0

Peel off the Kapton tape on the metal dome switch and take out the metal plate inside

crwdns2936071:04crwdne2936071:0

Bend so that the center rises by about 0.2mm

crwdns2936071:05crwdne2936071:0

Put the metal plate back