See that for more info and a comparison of the esim adapters.
Interesting point is
>Their solution is not the commonly-used Eastcompeace solution. Instead, they used disassembled Apple chips. As you can see in the EasyLPAC screenshot. They used these recycled chips and re-engineered them.
I'd take that with a grain of salt: Desoldering eUICCs from iPhones and somehow fitting them into the Nano SIM form factor sounds prohibitively expensive!
Any chance it's actually old Apple SIMs (i.e. the physical things Apple used to ship in the SIM tray of iPads before they had widespread eSIM support)?
