Mic turns on and off on moving

My G935 mic is turning on and off for any reason, if a touch it, or move around it turn off and on until i stop and stand still, i already open up but couldn't figure out what's wrong, somebody can help me?

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0