I'd like a tool where I can send bulk SMS's and USSD commands. I need specifically to know the balance of a prepaid phone, the flow is the following:
1. I send an sms to the carrier
2. Carrier responds with an USSD screen asking me for my PIN.
3. I enter the 6 digit PIN in the USSD screen
4. Carrier delivers me the balance via SMS and USSD
Is there a way you can automate this? I need to do all of this from my PC.