Chosen Solution

i bought a second hand iPhone with model NG4C2LL/A. I had never seen it on my life and can’t find any infromation on it.

Plug the phone into your computer and install 3UTools (If you have windows). It may help you identify the iPhone with more information.

Dial *#06# on your phone. Post the IMEI at http://www.imei.info/ It will tell you everything you want to know about the phone and more.