Code demo about metahuman

Hi everyone,I am fresh to ue,but I 'm very interested in metahuman,I‘ve found several api about livelink interface,still have no idea about how live link app work on IPhone,Which kind of information does the ue need to drive the metahuman face animatio?I dont have IPhone or Ipad,Can I use my lovely Samsung Galaxy S10 to do the same things as Iphone?
Thanks a lot for your reply.