Devices lists 15-01-2021 Detailed list of smartphones and tablets based on Rockchip RK3126C core 28 nm processor operating at a frequency of 1300 MHz using Mali-400 MP2. The list includes new android upcoming devices (mobiles and tablets) using Rockchip RK3126C in a different price range from the cheapest for a budget price to the best. Devices from the list of CPUs is supported by these US wireless operators: Cricket, Virgin mobile, Verizon, Sprint, Metro, TracFone, AT&T, Simple Mobile, T-Mobile. List update dateApr-01-2025.