Loose ringer on/off switch iPhone SE

Just creating another post on this since some others have expired. Loose, wobbly ringer on/off button on iPhone SE. Ringer will turn off with the gentlest motion, like say, putting the phone in a pocket. (!) unintentionally disabling a phone's ringer is a very unfortunate problem. Has anyone found a fix to this? We just sent the SE back to Apple for replacement. Seems like a manufacturing issue. Is Apple addressing this?