[Hilo] What’s for SMG 31bis compliance and V.32bis? And could you provide Errata datasheet for the module?
Answer: GPRS standard is made by ETSI.
SMG stands for Special Mobile Group, a sub-organization of ETSI.
SMG#31 stands for the standard version till the 31th SMG meeting.
It is the standard which is the most commonly used for GPRS devices.
If you want to have more details, you can visit the website of ETSI.
V.32bis is a different standard which is for traditional modems. It is not related with GPRS.
For Errata datasheet, sorry we don’t have it.