The Black Shark "2" (paid upgrade from "1") came out about 8 years ago. It sure seems they are only fixing these bugs now because they are trying to make money on yet another paid upgrade. IMO...I think it should be more of a "We apologize for the persistent bugs over the 8 years since your purchase...here are some free features and upgrades along with bug fixes we should have fixed long ago"

But that's not what's happening here.