Normally, the Chinese OEMs have a reputation for churning out smartphones with modern hardware configuration. However, some of these OEMs fail to maintain their progress when it comes to software support. No, we are not generalizing things here, but Oppo needs to step up its game of system updates. The OEM is currently pushing out Android 9.0 Pie for its Oppo R17. The latest system upgrade based on native skin ColorOS 6 is pushing the build number CPH1879EX_11.C.05 to Oppo R17.
Also, the system update brings along November 2019 security patch, revamped UI to suit the requirements of bezel-less smartphones, Game Boost 2.0, Navigation gestures, improvements for the camera app and much more. You can follow the changelog given below to know in detail about the C.05 Pie update.
The CPH1879EX_11.C.05 update is currently moving over-the-air. So, if you are interested to install the update, then watch out for the OTA as it may knock down into your device anytime. However, some of the users may have to wait for some time for the update to show up depending upon their geographical region. So, to deal with this situation, we have brought you the OTA firmware for the C.05 Pie update. You can install it in various ways on your device. We have dedicated guides put up for the same purpose.
What’s on Android 9.0 Pie.?
Now, let’s discuss the primary features of Android 9.0 Pie. The latest system update for Oppo R17 will bring features like Recent Apps, app slices, app actions, etc. Of course, the hyped Digital Wellbeing feature has also made its way through the latest Pie update. It will help to self-monitor the use of the smartphone by a user. Again there are features like improved DND, better notification management, the adaptive battery that focuses on power efficiency.
ColorOS 6 Overview
ColorOS 6 brings blank white space in the interface with lighter shades of gradient colors that give a simplistic yet magnificent touch. The app icons are getting re-designed with the circular shapes which Oppo calls as Infinite design. Also, the new OS will bring a wide range of aesthetic stock wallpaper that is created in association with Studio ANF of Germany. Users will experience smooth animation and visual effects. The gamers will enjoy an immersive gaming experience with the new Game Boost 2.0 which brings features like Frame Boost and Touch Boost.

Changelog
Here is the complete official changelog that enlists the new features and fix-ups the latest Android Pie update brings for the Oppo R17.
CPH1879EX_11.C.05
- Visuals
- Redesigned the UI to suit the bezel-less screen. Blank spaces and color gradients are carefully harnessed to interpret aesthetics, grace, and youth.
- Hyper Boost
- Added Game Boost 2.0 (which integrates Frame Boost and Touch Boost), reducing game lags.
- Added System Boost: Optimized the whole system through improved compatibility between bottom-layer hardware platforms.
- Added App Boost: Optimized platform-level heavy-weight apps.
- System
- Added a button to hide unimportant notifications with just a tap.
- Added swipe gestures on both sides to go back, allowing for easier navigation.
- Added custom “Do Not Disturb” scenarios. Different time ranges can be set according to the scenario.
- Game Space
- GameSpace: Brand new visuals.
- You can reduce image quality to save power in Low Power Mode.
- Home Screen
- Added default wallpapers with aesthetics and modern feeling.
- Added drawer mode on the Home screen.
- Added live wallpapers to satisfy different users.
- Added batch icon management on Home Screen.
- Tools
- Calculator: The result in each step is immediately displayed.
- Camera
- Optimized Portrait mode.
- Optimized UI.
- Photos
- Optimized UI.
- Added Favorites function: Photos and albums can be added to Favorites.
- Communication
- Added block rule: Block calls and messages from numbers that start with certain prefixes.
- Added Flash on Call: The flash blinks if there is an incoming call when the screen is locked or off.
- You can connect to two Bluetooth devices at the same time, allowing a quick switch between them.
- Settings
- Added a setting option to adjust the animation speed upon app launch.
- Added Riding Mode (applies to partial regions).
- Added Low-Brightness Flicker-Free Eye Care
Check for OTA
Automatic OTA update is already en-route over-the-air but due to batched rollout, not every Oppo R17 user is going to receive it right away. Some may get it now itself and some may have to wait for a few days. So, those of you who hate to wait, you can manually search for the update on your device.