How to obtain documentation for LoRa board MB1500-Highband-B01?

[HWurs.2]

I have a LoRa board labeled with 'MB1500-Highband-B01' and 'STM32WL55C-DK1' but no documentation. I have not found a download option for the user manual or schematic. Is it possible to obtain the User manual and schematic for this board?

[Tesla DeLorean]

It's a LoRa WL55 DISCO board, not sure it ever got officially released, I have one here my FAE sent me a long time ago.

You'd need to get docs/code from your own FAE, I don't think there's a strong prospect of it being release to consumers.

[Tesla DeLorean]

Schematics I have are from December-2019, board around December-2020