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NowSMS Support Forums ⬆ NowSMS Support - SMS Issues ⬆ |
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| Author | Message | |||
| baiyang.sun New member Username: Sby1993 Post Number: 3 Registered: 06-2025 |
hi, We have already completed the NowSMS configure and android device modem configure. When we select the voice mail notification entry, enter phone number and send it, DUT always receives it in the form of SMS instead of voice mail notifications. Why did this problem occur?   Best wishes. baiyang sun | |||
| Bryce Norwood - NowSMS Support Board Administrator Username: Bryce Post Number: 8579 Registered: 10-2002 |
Hi, Sorry it took so long to respond to this. I missed the notification that this post was waiting on approval, usually one of my coworkers handles that part but they’ve been on holiday. Unfortunately, the answer to your question is that an Android modem app connection can only support sending SMS and MMS messages with standard message attributes, Custom DCS and PID attributes cannot be supported , nor can any binary SMS messages be sent. USB or serial modems that accept a SIM card and provide an AT command interface can be used for sending these messages with non-default attributes. Regards, Bryce NowSMS Support | |||
