hi , I would like to ask about sending sms with at command, FYI cell phone that I use is siemens C35, and for example I will send sms :"hellohello" to +628157616224, and currently Im using delphi with serialng component,
and I send to serial port this -> 'AT+CMGS=23'+CR
and this -> 0031000C912618751626420000A70AE8329BFD4697D9EC37+Ctrl-Z
but I cant send any messages at all with this , can anyone help me please ?
