Remove Team ID in Project

If we do not have the iDP profile and get a project from other teammate, it will raise compile error that that can't find code sing profile in proper team id xxx, we can't set team to none in xcode without profile. So you need to remove the team id in project, but it's strange that finder can't search out in the package content. We have to open in **.xcodeproj/project.pbxproj, search "team"(DevelopmentTeam), remove and save.