Reclaiming Photon - Owners Have Graduated

I had purchased Photons for my students, and they used them successfully during the last semester. However, many of them have graduated, and I had not thought about the importance of transferring device ownership. I can try and email them, but is there any other way that I can reclaim these devices?

If you have physical access to the devices you can reclaim them via the Particle app(s)


Whew! Thank you, Iā€™d misread something yesterday that made me think I was going to have a problem ā€¦

This is more than you probably ever wanted to know about restoring a photon to a factory-fresh condition: