Huawei 311 on 3 HomeFi decent upgrade required

Hi all, im looking for some advice on what 3g/4g enabled router i should buy so i can launch this Huawei 311 clean out the window......its rubbish...

i have done some research and appears im not the only one. for my busy household its wifi and connectivity just isnt up to scratch whatsoever.

any recomedations of a router that will take the sim card and be an actual improvement would be great. thanks,

Tim

Did you get the device direct from Three and is it still under contract? If so another forum member managed to get three to upgrade them to the cube due to the firmware issues that appear to be plaguing this model.