OnePlus trolls Pixel 4’s limited 90Hz mode, remembers its own kill switch, pulls tweet - Android

Yo phone so poor, it only does 60Hz on display! That's how the geek roasting starts these days, and we are glad to report that owners of the Pixel 4 won't ever have to be addressed this way.

Even before their announcement, we knew that there would be a variable refresh rate tacked on, as deep in the Android 10 source code a reference to a rate switch was found, valid for a Google's 2019 Pixel 4 edition only, referred to as "P19."