Government-owned wireless company China Mobile has cut its use of non-Chinese suppliers to 5.4 percent from 11 percent in its last 2020 buying round. Hardest hit was Sweden’s Ericsson, whose 5G gear sales were cut to a mere 1.9 percent, compared to 11 percent in the 2020 round. China stated the move was “retaliation” for Sweden’s decision to ban Huawei Technologies and ZTE Corp. gear from its 5G networks. The U.S. also banned Huawei, the world’s biggest mobile gear maker, from its networks as have other regions in the world. Continue reading China Mobile Limits Purchasing From Non-Chinese Suppliers

Nokia Corp. stumbled in its 5G business when it invested in an expensive computer chip; customers instead gravitated to Ericsson’s and Huawei Technologies’ less expensive processors. In 2018, the company began a two-year restructuring program, bringing in Tommi Uitto as the new head of its wireless equipment unit. He doubled the R&D staff and added two more chip suppliers, in an attempt to make more affordable chips. Now, a new president and chief executive, Pekka Lundmark, is about to take over the helm at Nokia from Rajeev Suri. Continue reading Nokia Redirects Its 5G Business with System-on-Chip Tech