Xiaomi Redmi Note 12S The Xiaomi Redmi Note 12S is equipped with a 6.43-inch FHD+ AMOLED display that offers a refresh rate of 90 Hz. The device is powered by a MediaTek Helio G96 chipset that is optimised for use in a 4G LTE chip. On the back, the Redmi Note 12S features a 108-megapixel main camera, an 8-megapixel ultra-wide-angle camera and a 2-megapixel depth sensor. Today's report also mentions the upcoming Redmi Note 12 Pro 4G, which is a slimmed down version of the Redmi Note 12 Pro. The device features a 6.67-inch AMOLED display with FullHD+ resolution and 120Hz refresh rate. It is powered by the Snapdragon 732G chipset. The camera setup of the Redmi Note 12 Pro 4G also includes a 108-megapixel main camera, an 8-megapixel ultra-wide-angle camera and an auxiliary sensor.