Dropping cell connection on AT&T band 17 on Twilio Super SIM

[brendanyounger]

We are having problems staying on AT&T's CAT-M network in the US using Twilio Super SIMs.  We are able to successfully stay connected with other roaming SIMs such as Hologram.

Can someone please look at the modem trace I've attached here and tell us what's going on?  We need to be able to tell Twilio something so that they can further investigate.

This is on a DK using mfw 1.1.0.

twilio_att_dropping_connection.zip

[Hakon]

Hello,

the modem trace you provided is empty. Please follow this procudure when performing modem trace.

Have you used release 1.0.0? And if yes, was this SIM card working with 1.0.0 release?