Hello,
since this repo GitHub - Salamek/huawei-lte-api: API For huawei LAN/WAN LTE Modems is mentioned on official documentation page Huawei LTE - Home Assistant I assume that it uses it. So I would like to ask is it possible to add service/action to set LTE band? Examples are here → GitHub - octave21/huawei-lte: Set band, show signal level and bandwidth for Huawei mobile broadband B525s-23a. and it is officially mentioned in github repo above. Now there is only a sensor that shows current lte band setting. Thanks in advance!