Okay So I am going to apologize now.... Im not a complete noob.... but apparently enough so that I cant get this to work.... Ive read enough post *going on two weeks worth* and talked to sprint... I know its do able, But I cant figure out what/how to make it work!
I have a Samsung Galaxy S4 Sprint version sph l720t It has a sim card slot, Ive read post about people actually unlocking the phone and using different domestic SIMS.... but When I try to find the steps to do so i get this mish mash mess of different things nothing coherent..... one site says flash a diferent modem (but doesnt say wich one or where to get it) another says edit the build.prop file to access the hiden menus?!?
Can someone please help me!