I watch “IT Crowd”. I restarted and then reset the box. No go. The same “stick” works in a flint running 4.1 and 3.2. But on Slate AX running 4.0.3 or any version of 4.1 no internet.

on Slate AX tethering fails. ONLY changes are adding the device, starting the interface and being forced to change the plan subnet as they both default to 192.168.8.0/24. It does not matter which order. Start interface and then change lan or change lan and then start interface. tethering at least with the Huawei device is broken. Multiple firmware, multiple reset to defaults.