but NFC antenna too tiny for working with something else than OH? :/ Hope I got it wrong, which is totally possible. Sorry in advance, if so.
I thought the more complex stuf was going to be covered by teh I2C chip and not NFC. It worries me that NFC restrictions may be hardware related, I can wait for sotware and firmware updates but if the device is physically crippled and can't do full NFC or I2C that is a different issue.