Today, OPPO officially announced that ColorOS 13 rolled out faster than any previous version in its operating system’s history. The global technology brand also expanded its update policy for ColorOS to guarantee four major Android upgrades with five years of security patches for selected flagship models in 2023. ColorOS 13 is the latest Android-Based operating system from OPPO. Designed for simplicity and comfort with its brand-new Aquamorphic Design, ColorOS 13 includes a series of impressive...