Good link thanks.
Wasn't aware it also affected the 4G equip but I suppose it makes sense.
That’s because the first generation of 5G is woven inextricably into 4G, and Huawei equipment is not interoperable with equivalents from its rivals.
Ouch!
It’s a costly exercise, too: BT’s set aside 500 million pounds ($701 million) to pay for replacement kit from Nokia and Ericsson AB. The U.K.’s Culture Secretary Oliver Dowden said the ban would delay Britain’s 5G roll out by as many as three years and cost the industry 2 billion pounds overall.
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Sadly it seems to be behind a paywall.
I can view it.. but I have their cookies set to 'decline all' otherwise it only lets you read a limited amount of articles. You have to remember to do this each time you visit otherwise if you just hit the default the you get restricted to something like just one free content item. Alternatively clear cookies? Even so you still get an overlay nag screen after you scroll down too far to the next item :/