Huawei p20 emui 12 android version July 8, 2019 16 32 64 128 Huawei p20 pro emui 12 android version Emui 12 huawei p20 Huawei p20 pro miui 12 update Android 12 huawei p30 lite Huawei update android 12 Huawei p9 lite android 12
