When will Electron LTE be available?
Thanks
The Electron LTE is only intended for customers who have already deployed the Electron 3G U260 in the North America and want to switch to LTE Cat M1. It’s only available in tray quantities and only has a MFF2 SMD SIM card soldered to the board like the E Series. It does not have a nano SIM card slot like the Electron and cannot use a 3rd-party SIM card. The E Series, Boron, or B Series SoM is recommended for new designs.
Hey @rickkas7 ,
can you tell me how to turn on the nb-iot capability of the SARA-R410M-02-B on the Boron LTE? I want to make some tests. 
Thanks,
Tim
Check this out !!! Howto: NB-IoT with Boron LTE in Germany (Telekom)
It’s related to Boron and and SARA-R4/N4 but maybe will help