Worried about losing access to Android, Huawei has been building its own OS?
Actually, Huawei has a few reasons for worrying. Besides possibly losing access to U.S. exports for trading with Iran, there always is the possibility that the U.S.-China trade war will escalate to include more products. With iOS and Android accounting for 99.9% of the operating systems used on smartphones, there isn't much of a solution for Huawei except to build its own OS.
A report published today cites four sources who each claim that Huawei has been working on its own OS. One of the four went on to say that this has been a work in progress since 2012, when the U.S. government first accused Huawei (and ZTE) of espionage. The plan was supposedly put in place by Huawei founder Ren Zhengfei, who said in a speech at that time, "We are developing our own OS out of strategic consideration, because won’t we be doomed if they suddenly cut off our food, don’t allow us to use Android or Windows 8."
Huawei already has its own OS for tablets and personal computers, and it created the Kirin line of chipsets that power its smartphones. But the company doesn't sound like it expects its worse-case scenario to play out as far as Android is concerned. Zhao Ming, president of Huawei sub-brand Honor, said this week at an event in Beijing that while Huawei does have the capability of producing its own OS, it won't be necessary. "We work very closely with Google and will continue to use its Android system," Ming noted. This sentiment was echoed in a statement released by Huawei that says the company has no plans to release its own OS, and will continue to use Android.
source: SCMP
https://www.phonearena.com/news/Huawei-works-in-own-os_id104489