Lots of people talking about Huawei backdoors, none providing credible evidence of them actually existing. They have their share of security vulnerabilities but no worse than competitors such as Cisco[1].

Random Chinese made IOT devices phoning home to servers in China is definitely a thing, but has nothing to do with Huawei.

[1] https://www.techrepublic.com/article/evidence-of-backdoors-i...