According to the leak, Samsung is currently testing a 200MP main sensor with a variable aperture for its next-generation flagship. This technology allows the camera sensor to physically adjust its aperture based on lighting conditions, improving performance in both bright and low-light scenarios.
OnePlus unveiled the Ace 6 alongside the flagship 15 last month, but apparently the Ace 6 family still isn't complete. You may have expected an Ace 6 Pro to arrive at some later point, and that could still happen, but in the meantime OnePlus is preparing the Ace 6 Pro Max. It's definitely a bit strange how Chinese smartphone makers seem to have all collectively decided to use the Pro Max suffix this year - hi Xiaomi and Oppo.