Finally, the company released the Marshmallow update for Oppo R9, R9 Plus, and F1s. The update is starts rolling out through OTA which is available for users in Australia. The update not only upgrades the version to Android 6.0 Marshmallow but additionally allow the OPPO R9 Plus and R9 to have a dual-sim function with 4G+3G compatibility. Many OEM released the Nougat Update for their devices but still, there is no released date of Nougat update for Oppo F1s, R9, and R9 Plus and we are not waiting for the released anytime quickly. Oppo R9, R9 Plus, and F1s Marshmallow Update starts rolling out through OTA. we can manually update Oppo R9, R9 Plus, and F1s to Marshmallow or wait for OTA updates.

Oppo R9, R9 Plus, and F1s Marshmallow update including features like Now on Tap, Doze Mode, App Permissions and more. The Android 6.0 Marshmallow update is available for Oppo R9, R9 Plus, and F1s which starts rolling out through OTA (over-the-air), and it is about 1.63GB in size. Here offers the Marshmallow OTA zip file with that we can manually update Oppo R9, R9 Plus, and F1s to Marshmallow. Download latest ColorOS OTA for Oppo R9, R9 Plus, and F1s file from below.

The new update provides the latest version of the ColorOS which allows the OPPO R9 Plus and R9 to have a dual-sim function with 4G+3G compatibility. Oppo on its Australian website has uploaded the link to download ColorOS for Oppo R9, R9 Plus, and F1s. Download Oppo R9, R9 Plus, and F1s Marshmallow Update file from below.

Note: 

• Ensure that you have at least 2GB of free space on your device.
• This process is only for Oppo R9, R9 Plus, and F1s so don’t try this on any other variant.
• Follow the steps correctly otherwise you may brick your device. We are not responsible for any damage to your phone.
• The installation process will format your phone so it is advisable to take a complete backup of your phone for safer side and then proceed.
• Make sure that your phone has at least 50-60% charged to prevent the unexpected shutdown in-between the process.

Download Oppo R9, R9 Plus, and F1s Marshmallow Update OTA File

• Download Marshmallow Update for Oppo R9 Plus – Download
• Download Marshmallow Update for Oppo R9 – Download
• Download Marshmallow Update for Oppo F1s – Download

How to Update Oppo R9, R9 Plus, and F1s to Marshmallow Manually:

STEP 1:Download the Marshmallow OTA update for your model (R9 Plus, R9 or F1s) from above and save it to the phone storage or SD card root directory (not in any sub-folders).

STEP 2: Now go to Files –> All files –> select the zip file –> Click Update now.

STEP 3:Your device will then reboot and display the progress of upgrade.

STEP 4:Now, wait until the process complete, your phone will reboot after that.

STEP 5:Done! Your phone is upgraded to Marshmallow.