This is the best summary I could come up with:
The Wall Street Journal (WSJ) reported on Wednesday that Beijing had ordered central government agency officials to not bring iPhones into the office or use them for work.
Last week, during US Commerce Secretary Gina Raimondo's visit to Beijing, Chinese tech giant Huawei unexpectedly unveiled its Mate 60 Pro smartphone.
Canada-based technology research firm, TechInsights, said the phone contained a new 5G Kirin 9000s processor, developed for Huawei by China's largest contract chipmaker SMIC.
This week, US congressman Mike Gallagher, who is the chairman of the House of Representatives committee on China, called on the Commerce Department to further restrict exports to Huawei and SMIC.
Meanwhile, on Thursday Apple released an emergency software update for a vast number of old and current devices after a security vulnerability was discovered being used by unknown hackers.
The update was released after digital rights investigators at Citizen Lab discovered attackers hacking Apple devices of specific targets using a novel and unheard of technique.
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