I’ve noticed recently when deselecting bands the Pepwave will not adhere to what is and what is not selected.
For example, deselecting band 2 (1900MHz) and the modem still connects to it. Sometimes rebooting helps but not always. Updated to the latest firmware 7.0.2 build 2703 from 7.0.0.
Thanks for your help. I believe I isolated the issue at this point.
I was selecting and de-selecting bands on the wrong selected SIM. I was changing SIM A settings when the connected SIM was actually SIM B! Sorry for the confusion on my part.