the sim wood not work? hi my m8 has the Samsung S5230 Tocco lite and it is with tesco and one day the sim wood not work
and when he powed up his phone it came up with the messag
sim unavailable contact your servce provider

on the sceen ther are two buttons one says sos and the other says call he just whants his sim to work so can you help plz !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!