Install Android 8.1 Oreo On Oppo R11S and R11S Plus [ColorOS 5.0 Beta Update]

The most recent Android 8.1 Oreo-based ColorOS 5.0 public beta version is now available for Oppo R11S and R11S Plus. Now you can download and install Android 8.1 Oreo on Oppo R11S and R11S Plus. Oppo is one of the largest smartphone brands in World and Oppo has finally started rolling out Android Oreo 8.1 based Color OS 5.0 for its former flagship devices. If you wish to install Android 8.1 Oreo on Oppo R11S and R11S Plus then obtain ColorOS 5.0 beta app and sign up for the ColorOS beta program.

This latest official update comes with many new features and customizations like improved Smart Assistant, new navigation gestures, enhanced UI, new ringtones along with latest February 2018 security patch. By following this simple and easy step by step guide you can quickly install Android 8.1 Oreo on Oppo R11S and R11S Plus. Go ahead and follow the given guide to Install Android 8.1 Oreo On Oppo R11S and R11S Plus [ColorOS 5.0 Beta Update].

Keep in mind that this ROM is not a stable version of the update but it is just a public beta update. After bugs get fixed and feedback is obtained, final stable rollout shall begin soon. So if you are excited and can’t wait for the stable version released, you can install Android 8.1 Oreo on Oppo R11S and R11S Plus and get the experience of latest Android OS.

Before getting ColorOS 5.0 public beta update based on Android 8.1 Oreo. Users first need to update their device to latest available software version (180106) and install the ColorOS Beta upgrade app on the device to Get ColorOS 5.0 on Oppo R11s and R11s Plus. Once enrolled in the ColorOS beta program, users can check for the ColorOS 5.0 update by going to Settings > Software Update.

Not necessary but we are highly recommended to take the full backup of all your valuable data. If you are interested in install Android 8.1 Oreo on Oppo R11S and R11S Plus then go ahead and follow the given steps.

Note:

This guide containing the official Android 8.1 Oreo-based ColorOS 5.0 public beta update can be used for the Oppo R11s and R11s Plus device only. Do not try to install this firmware on any other device or incorrect variant. We recommend to check the model number of your device first.

Warning:

GetDroidStuff will not responsible for any kind of damage occurred to your Oppo R11s and R11s Plus device during or after the installation of official Android 8.1 Oreo-based ColorOS 5.0 public beta update. Proceed at your own risk.

Pre-Requirements:

Create a proper backup of all your existing data and settings on the phone before moving to the installation guide using a recommended custom recovery.
Enable USB Debugging Mode on the Oppo R11s and R11s Plus by navigating to Settings > Developer Options.
Verify that you’ve correctly installed the Oppo R11s and R11s Plus USB Drivers
on the PC.
Make sure you at least 2GB of free space on your device
Make sure that the battery level of the device is above 80% before going ahead.