Nano-SIMs are being stockpiled by European networks

[rfranzq]

Originally Posted by inquisitor

As you can see from p. 12 of this presentation the initiative for nanoSIMs has also been supported by many large carriers which are aslo to blame for this new type of hardware SIMlock.

inquisitor, thank you for bringing this to our attention. I now know more about SIMs than I thought I would ever would. At least 4FF will be backward compatible. That a 2FF or 3FF would be forward compatible is probably asking too much.

Some peeking ahead to the next 5-10 years is to be found here.