I'm having problems with the PC Connectivity SDK. I have been trying to send Operator Logos or Ringtones to my friends via VB application. I was able to send to my friends who are from the same network operator but unable to send to other network operator that is within my country ( Singapore ). This really puzzled me when i could use AT commands to send operator logos/ringtones successfully to any network operators. Those who were on the different network operator will receive a normal SMS text message with 'Garbage characters' when i used this SDK . Does anyone know how to handle this problem?
RE: Problems with Different Network Operator
This question is related to network operator and I would recommend to contact them for support in this question. It is possible that operator changes the headers in the SMS file before delivering it to recipient.
NightDune,Could you send me some codes about sending Operator Logos or Ringtones