[Q] Is add SIM support possible? topic

Hi everyone!

Been a member for a while, but this is my first post, so please go easy on me! :)

I have an Asus Nexus 7 2013 16gb, (Asus-1B16). I have seen some Nexus 7's that take a SIM chip. Is it possible to change the logic board on my device to a board that supports SIM's? If so, what logic board should I look for?

Thanks

zog