NowSMS cannot change SMS PID (TP-PID, Protocol Identifier) ??

NowSMS cannot change SMS PID (TP-PID, Protocol Identifier) ?? SearchSearch

SMS & MMS Technical Forum » NowSMS Support - SMS Issues (Product Support Only) » Archive through May 19, 2016 » NowSMS cannot change SMS PID (TP-PID, Protocol Identifier) ?? « Previous || Next »
Author Message
Bryce Norwood - NowSMS Support
Board Administrator
Username: Bryce

Post Number: 8133
Registered: 10-2002
Posted on Tuesday, March 29, 2016 - 05:04 pm:   

From our support mailbox:



I’m using your nowsms for modify TP-PID(Protocol Identifier) of SMS Header.

Like follow article, I think change PID to what I want.

But like below URL calls not changed PID when receiver(01XXXXXXX) side analysis &text=111&PID=41 &text=111&PID=65 &text=111&PID=1 &text=111&PID=2 &text=111&PID=3 &text=111&PID=4

Receiver(01XXXXXXX) side SMS Header PID is ALWAYS 0

How can change PID.. May I missed others?

This depends on SMSC connection and what service provider supports.

For SMPP, UCP/EMI and CIMD2, NowSMS will transmit PID, but it is then dependent on whether the SMS service provider supports it.

The Android modem interface will not support this attribute.

The USB/serial modem interface will support this attribute, but some mobile operators ignore it.

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