I have an LTE WWAN; these things are somewhat asynchronous, so the diagnosis doesn't surprise me. It is important to test that when the WWAN _does_ finally become available, it will work, e.g. boot the laptop in an area with no LTE signal, then walk to civilization.
I have an LTE WWAN; these things are somewhat asynchronous, so the diagnosis doesn't surprise me. It is important to test that when the WWAN _does_ finally become available, it will work, e.g. boot the laptop in an area with no LTE signal, then walk to civilization.