Samsung’s upcoming premium A-series smartphone, the Galaxy A57, will reportedly sport a flexible OLED display for the first time. According to a report, the panel will be supplied by Chinese display manufacturer CSOT.While CSOT won’t be the sole supplier of the flexible OLED panels for the Galaxy A57, this would mark the first time Samsung is set to source displays from a manufacturer other than its in-house Samsung Display.The Galaxy A56 features a 6.7-inch AMOLED display.However, Samsung Display is said to supply more units than CSOT. A flexible OLED panel would mean that the...