Hi Dhilip,
we are trying to work on BULK SMS(sms to different destinations). Our main intention is that for suppose one sms message is sending to 5 destinations, in the middle if I may get wanted/unwanted message, it could be delete if it is unwanted.
please suggest us as early as possible
https://forum.sierrawireless.com/t/send-1-message-to-many-phone-numbers-in-one-instruction/4767/4
https://forum.sierrawireless.com/t/blacklisting/4653/2
https://forum.sierrawireless.com/t/speed-of-gsm-modem-fasttrack-supreme-20/4124/8
https://forum.sierrawireless.com/t/fastract-go-cant-conect-more-than-2-device-in-1-pc/3852/2
etc, etc,…