Is it possible to tie NFC to a regular smartphone?

Question

Mobile devices

There is a regular smartphone (Jiayu G3) without NFC support. Can I install a separate module and antenna for this technology to work on my phone?
On Habré I saw a couple of articles about MTS, where such a module for installation under a SIM card slips :

habrahabr.ru/company/beeline/blog/128564
habrahabr.ru/company/sonyxperia/blog/151826
or searched wrong... Antennas are only sold for certain replacement phones.
There is no desire to change the phone just for the sake of it, but there is a desire to try it out.
Is it possible to somehow become an NFS user without changing the phone?

Answer 1

If nfc is not specified as an option for your model, then you will not be able to connect.
Because the performance of additional devices depends on the firmware, and, as a rule, everything superfluous and unclaimed is removed from it.