I know you cant add micro sd cards. I am talking physically changing out the single 32gig chip in there for a 64 or the newer 128? I am pretty confident in my ability to actually change it out but i would like to know if the iPhone will even recognize anymore memory? Or is there a way to even know this till it is tried? I am pretty sure the chip is souldered in there but does anybody know if it just snaps in? Plus where can i buy a 64 or 128 gig chip? I am being completley serious to! i would absolutly love to be able to hold all me apps, music, and movies at the same time! Thank you!