i dunch know, i got 2 sim card
shit tel
thai sim card - 1 2 call
i seldom talk on phone, same same lah. but its cheaper to get a
sim card and use it in thailand if u are gonna call ur friends...
like lets say go shopping centre then all different agenda, den can
sms and call...
but ma huan
coz new sim card new numbers
some more our entourage many people