RBM33G - LTE Issue

Hi Guys

I purchased a few RBM33G units with additional LTE Modules.

My issue is, that when I connect both LTE modules onto the board, I only see one LTE interface come up?

How do I use Both LTE Modules?

The unit has 2 Sim Slots and 2 Expansion slots?

I have tested all 3 boards and still the same outcome?
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Straight from the manual paper that came with your product:

USB jumper. Located right next to the USB 3.0 port. When loaded, the jumper enables the USB 3.0 port. Remove the jumper to switch the USB 2.0 lines to the J10 (central) miniPCIe slot (USB 3.0 lines remain enabled to the USB port). > This is required if lou need to use two cellular modems > in the device.

https://i.mt.lv/routerboard/files/1533057965RBM33-qg.pdf

Thank you

Our suppliers in South Africa sent me the units with not box or packaging, power supply or manual.

Removed the jumper now and its working and showing both interfaces :slight_smile: