seems oppo x9 (non pro) have usb 2.0. did we test / confirm the speed and display capability?
The official specs say its not an LTPO display. Are your sure it can go to 1 hz then?
It's strange — the PWM is 3840 Hz (according to the official website), so it should be great for the eyes.
Also, it's not LTPO, it's LTPS, which is again a benefit for sensitive eyes.
Unfortunately, the USB is not 3.2.