Does Deutsche Telekom also plan to introduce LTE-M (LTE Cat-M1)?
LTE-M is another LPWA technology based on LTE, suitable for applications requiring more bandwidth than NB-IoT i.e. consumer IoT use cases. For the moment most European operators set a higher priority to NB-IoT than to LTE-M.
LTE-M has already been launched in Germany and the Netherlands. Other countries of the Deutsche Telekom footprint are still in their testing phase and hopefully will announce their rollouts soon.