Zip Clip Select and Back button not working.

I have a Zip clip that almost a year and a half old. About four months ago the back button stopped working, but I managed to work around it. Now the middle select button no longer responds. I’ve tried hard resets, turning it on and off, and reformating. Is the device just dead at this point or is has anyone experienced this and know of a solution?

Sorry, there’s no fix for hardware-related issues.