The sim holder has a spring action you should here/feel it "click" when its correctly positioned. The newer version with the small sim is very fiddly.

Lock bands and tick LTE mode only may help if you didn't try already ?

you can enable CA band as this model can support Carrier Aggregation (CA) this model is look like the 2XCA support let try to enable it you can get double speed. Can you point to configuration for Carrier Aggregation CA please i would like to try it. Thank you in advance from slow learner. I only j...

Hello. I have similar problem ¬ Strict double NAT on xbox playstation makes the kids unhappy ! Some advice around settings for NAT on mikrotik LTE could be helpful here. Many people use mikrotik LTE/4G units then other routers for wifi in the house and this creates double NAT issue. Advice here woul...

Are you using Winbox tool to connect ?

Did you reset configuration on Quick set up page ?

I am learning to use this device too ! i have tried various mikrotik products.
not sure i can help with deep knowledge but happy to assist any way i can

I bought second unit and it worked with basic setup as before ! The only change is hardware, MikroTik LHG 4G/LTE High gain 21dBi CPE - RBLHGR+R11e-4G is original unit i made post about issue not camped on Cell - Second Unit is MikroTik LHG LTE - RBLHGR&R11e-LTE ! The LTE unit is locked onto band...

Thank you for your reply Sib Forgive me i did not make clear which software i was using Currently Last Stable Version 6.46.2 stable with APN = three.co.uk THANK YOU for some direction i will return to trying new Beta software to see if it resolve my incompetence. For information i can see direct 1km...

Hello to Mikrotik forum I have LHG4G kit to test with Three uk 4g services however i have no luck with initial set up can anyone offer some advice please ? Sorry to waste your times i am learning new to this products before i have used only Huawei b315 -b310 routers and they work very well at this l...