How To Update Stock Marshmallow On Huawei G8 Manually

This is full guide on How to Update Marshmallow on Huawei G8 Manually. Huawei started rolling out the update Stock Android 6.0 marshmallow for its Huawei G8, This stock Android 6.0 marshmallow for Huawei G8 with Model No RIO-L03 Firmware Version B330 – Latin American. Today i will guide you on how to manually install the Official Huawei G8 Stock Marshmallow Firmware for model number RIO-L03 with Firmware version B330 . The update for the Huawei G8 with Official Marshmallow wrapped under EMUI 4.0 is rolled out today for the RIO-L03 variant in region Latin American. The update will be anytime soon on your device. If you are still waiting and you haven’t received the update, then here is our guide on How to Update Android 6.0 Marshmallow on Huawei G8 Manually. Now you can download the STOCK ROM Marshmallow for Huawei G8 here below. T o install Stock ROM on your Huawei G8, you should be using Stock ROM

What is in Android 6.0 Marshmallow ?

Android 6.0 Marshmallow was another codename for the new version of Android after Google’s Android 5.0 Lollipop. It was unveiled on Google I/O 2015. This is the eighth major version of the Android operating system. This has a huge incremental and feature on this update. IT brings you a feature which saves a lot of battery on your phone called Doze mode. This feature will keep your phone idle while you dont use the phone. Marshmallow primarily focuses on improving the overall user experience of Lollipop, and introduced unique features like Now On Tap,  new permissions architecture,  a new power management system, Native Fingerprint support, and other internal changes.

This is an Official Huawei G8 Stock Marshmallow Firmware – RIO-L03 – for Latin America Region – You can update if you have RIO-L03

  • Firmware – B330
  • EMUI 4.0
  • Build Number – C469B330
  • Model – RIO-L03
  • OS : Android 6.0 Marshmallow


So before jump into the manual upgradation setup, please make sure you are running the stock firmware and also you have a good amount juice with at least 80% Charge. If not please charge the phone. Backup your phone in case if you need it later. If you brick the device we are not responsible. Do it at your own risk. Remember this guide is to update marshmallow on Huawei G8.


[button color=”red” size=”22px” type=”square” target=”blank” link=””]DOWNLOAD B330 STOCK[/button]

  1. First of all Download the OTA from the above download linkr
  2. Create a new folder called dload in your root of the internal memory on your smartphone
  3. Extract the OTA zip and you will find file (This is the one which we needed) Now move the to the newly created folder “dload
  4. Open the Settings in your phone and click the menu Update
  5. Now tap on Local Update – This is where you can update firmware OTA manually.
  6. You will see the, Now tap on that and your update process wil start.
  7. Wait for some time.
  8. Once completed, reboot your device
  9. You have manually updated your Huawei G8 Smartphone

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