Xiaomi just introduced the top-end Xiaomi 15 Ultra smartphone at an event in China, as it had promised. The phone features a 6.73-inch 2K TCL C9 OLED LTPO screen with peak brightness of 3200 nits, 1-120Hz variable refresh rate, has support for HDR10+ and Dolby Vision. It also offers, 1920Hz PWM dimming. Continue reading “Xiaomi 15 Ultra with 6.73″ 2K 120Hz LTPO AMOLED display, Snapdragon 8 Elite, Leica quad-cameras, 6000mAh battery announced”