Originally Posted by Spectral
Are you implying that SMS over GRPS would not be billed?
if your carrier allows SMS over GPRS, you'll be using data packets to send SMS, which is billable according to your data plan... if you have GPRS Preferred, your SMS will try to use GPRS to transmit but after a failed attempt, it will resend via GSM, which will be almost always the case . . .