How to upgrade Android 9.0/EMUI 9.0/ Android P through HiCare registration?
Thank you for your interest in the latest HiCare registration activity to upgrade Android 9.0/EMUI 9.0/ Android P. Firstly，please make sure your device has the HiCare app, and we recommend that your HiCare app is in the latest version of 18.104.22.1680 for a better experience. If there is no HiCare app in your device, please go to the Google Play Store download and install it.
How to apply the HiCare registration of Android 9.0/EMUI 9.0/ Android P upgrade ?
Open the HiCare app and following the steps: Log in > Select country/region > Agree to the User Agreement and Privacy Notice > Update > Request update > Apply > Checking for new system update > Download and install.
Which regions and which products in which version can apply for upgrading Android 9.0 services through HiCare registration?
Please ensure that your phone is on the applicable version to apply for upgrading Android 9.0 services through HiCare registration. Or else, the application will fail.
For more detailed instructions and availability, click here to read the step-by-step guide here: https://tinyurl.com/EMUI9Update