One of the most talked-about features of the upcoming Samsung Galaxy S26 Ultra is the Privacy Display, which uses new AMOLED technology to obscure on-screen content from prying eyes. According to a new leak, upcoming Chinese flagships may also offer a similar feature.Prominent tipster Digital Chat Station claims that Chinese smartphone makers have begun testing hardware-level privacy screen technology, similar to the upcoming Galaxy S26 Ultra.vivo X300 ProThe tipster says the feature could appear in flagship smartphones launching around September this year.Recent rumors...