The LoRa® module iM980B supports now EU868, US915, AU915, AS923 and IN865 LoRaWAN® frequency bands according to the latest LoRaWAN® specification (v1.0.4.)
A single radio module for most of the LoRaWAN® regions allows manufacturers of LoRaWAN® devices to ensure fast time-to-market while reducing development costs by using a unique hardware in multiple projects.
Furthermore, this radio module is pre-certified according the European RED guideline and received the ISED (Canada) and the Federal Communications Commission (FCC) approval in 902-928 ISM band.
Is the iM980B not supporting the required frequency band on your region? Have you considered LoRa® on 2.4 GHz?