Huawei P20 EML-xxx all versions not supported. Huawei P20 Pro CLT-xxx all versions not supported. Huawei Mate 10 ALP-xxx upgraded to Android 8x not supported. Huawei Mate 10 Pro BLA-xxx upgraded to Android 8x not supported. Huawei P10 VTR-xxx upgraded to Android 8x not supported. Huawei P10 plus VKY-xxx upgraded to Android 8x not supported.