Go ahead and trust them.
I won't.
It's a different, unrelated company. You don't trust it because of a shared logo?
The mobile motorola is a fully Chinese company that just shares the brand because of history. It's nonsense to not trust it because a different company does NSA stuff. This is a basically unrelated Chinese company!
Then keep using your phone made from magic pixie dust, because we live in reality where you can't just grow out "the perfect" hardware company from a seed.