[{user_id:"13579",servers:[{sv_id:"123456789",users:[{colors:[{name:"Vermelho",rgb:"255,0,0",unlocked:false},{name:"Verde",rgb:"0,255,0",unlocked:false},]}]},{sv_id:"123456789",users:[{colors:[{name:"Vermelho",rgb:"255,0,0",unlocked:false},{name:"Verde",rgb:"0,255,0",unlocked:false},]}]},]}]

db.collection.update({"user_id":"13579"},{$set:{"servers.$[server].users.$[].colors.$[color].unlocked":true},},{arrayFilters:[{"server.sv_id":"123456789"},{"color.name":"Vermelho"}],})