Huawei P9 Update Android 10 -

If you've seen a paper or article claiming an Android 10 update exists for the P9, it's likely:

The Huawei P9 is a device from 2016 that has reached the end of its software road. Official support terminated at Android 7.0. huawei p9 update android 10

I notice you're asking about a "helpful paper" regarding updating the to Android 10 . If you've seen a paper or article claiming

If your device is not yet on its final official version, you can check for updates using the built-in system tools: If your device is not yet on its

The does not officially support Android 10; its official software support ended with Android 7.0 (Nougat). However, you can achieve an Android 10 environment through unofficial custom ROMs. Official Update Method (Up to Android 7.0)

Officially, the Huawei P9's journey ended with and EMUI 5.0 . Although some regional versions received a surprise update to EMUI 8.0 (Android 8.0) in 2020 to include security patches and smart battery features, Huawei has confirmed that the P9 will not receive EMUI 10 or Android 10.