2065 438+06 03 17, released by ColorOS 3.0. ColorOS 3.0 system continues the gene of fast, stable and economical, and at the same time improves the security performance of mobile phones from four aspects: communication security, payment security, privacy security and application security, ensuring a faster and safer user experience.
2065438+released on May 20th, 2005, ColorOS 2. 1 The guiding principle of "fast, stable and economical" has been clarified, the functions have been simplified, the humanization and interaction that can enhance the user experience have been increased, and the OPPO's always fresh and beautiful appearance and simple and easy-to-use operation logic have been inherited.
2065438+released on March 2, 20041day, ColorOS 2.0. Mainly for the system vision and operating experience, it has been comprehensively upgraded and strengthened. It is a literary and easy-to-use mobile phone operating system, which brings wonderful experience to users.
On September 23rd, 20 13, ColorOS 1.0 was released, which not only customized and optimized the bottom layer of the system, but also incorporated more humanized interactive details, making it more suitable for China consumers in operation.
OPPO has always attached great importance to technological innovation. By July of 20 16, the disclosure of OPPO patent application had entered the TOP 10 list of domestic local applicants, and this is the second time that OPPO has entered this list [2].
By September 5th, 20 16, OPPO had publicly applied for 8683 patents. There were 7576 applications for invention patents, of which 87.3% were for invention patents. For OPPO, its patents are more concentrated in the fields of taking pictures, rotating cameras, and VOOC flash charging.