I need latest firmware and change-log for EC20

let me know where can i get this version.

I need an upgrade for my device

EC20CEHDLGR06A05M1G

EC20CEHDLGR06A09M1G

mail:coolzsd@gmail.com

thanks

Hi @coolzsd
Thanks for using the Quectel module, can I ask where you use it? I have sent the firmware to you via email, please check it. Please read the release note carefully before upgrading, thank you.