Ming Chi Kuo, a well-known apple industry chain analyst, said today that the iPhone 12 will not support 120Hz refresh rate due to battery life. In a research report, Kuo added that the 5.4-inch iPhone 12 will have a slightly narrower screen cut than previous generations to fully display information in the upper left and right corners, such as time and signal strength. < / P > < p > it is reported that other models in the series, including two 6.1-inch models and a 6.7-inch model, have the same gap size as the iPhone 11. This year, the iPhone 12 has less battery capacity than the iPhone 11;. If combined with 5g connections with high power requirements, 120Hz technology will greatly damage the user experience;. Global Tech