Request firmware for EC25EUXGR-MINIPCIE

Hi Team

Where can I get the latest firmware for EC25-EUXGR? I currently have this version installed EC25EUXGAR08A15M1G_20.200.20.200

Please note the module is the GR variant, not GA. I believe they use different firmwares

Thank you!

Also can you advise how your firmware version numbering works please. I want to be able to detect older/newer versions from each other.