If i buy a pay as you go phone - such as a xperia x8 or a sony ericsson spiro...

[JohnThebaptist]

...can i put my own sim in it? i have a sim (from my old phone which broke).. now when i buy a brand new pay as you go phone will i be able to jus take the new sim out of the new phone (throw it in the bin) then put my old sim in it and it will work?

thanks

 

[Haris1]

yes I think it will only work if the sim is of same size

 

[SteveN1]

as long as it's the same carrier, yup.