I'm looking for the correct GO to flash a router with

[BV2020]

Hi all,

I see there are several versions of the GoldenORb. I'm looking to replace the Mikrotik ROSv6 on their LHGR system as it does not support the LM940 very well. MBIM/ECM is not really working well.

What would be the proper GO version to attempt for the cat12 LM940?

[BillA]

Hi all,

I see there are several versions of the GoldenORb. I'm looking to replace the Mikrotik ROSv6 on their LHGR system as it does not support the LM940 very well. MBIM/ECM is not really working well.

What would be the proper GO version to attempt for the cat12 LM940?

You can also use other Quectel models like the EM12/EM20, Sierra EM7511/7565, or Telit LM940/LM960.
Just be careful with laptop branded versions especially Telit modems, they tend to be firmware locked and a pain to work with. Usually the price reflects which version it is, the cheaper ones are branded/locked, while the more expensive ones are unbranded/unlocked. Make sure to ask the seller.

Here's all you need to get started.

Mobile data service
https://wirelessjoint.com/viewtopic.php?p=5790#p5790

Mobile router/modem
https://wirelessjoint.com/viewtopic.php?p=6272#p6272

Antennas
At first you can try your service with the "stubby" antennas which comes with the router, and if you'd like to improve your signal/speed, you may want to get a pair of high gain external antennas.
https://thewirelesshaven.com/product-category/antennas/

And finally, to make it all work together, you need to flash the router with OpenWRT firmware.
https://wirelessjoint.com/viewtopic.php?p=6007#p6007

[BV2020]

Thanks Bill. Mine is not locked. It has several firmwares"built" in and those are changible via AT commands (for each carrier)

I will start reading. If any questions, I will post here and I will update the results.