Select . If EMUI 12 is available for your region and model, tap Download and install . Method 2: Via the My Huawei App Open the My Huawei (formerly Support) app. Go to the Support section and tap Update .
The Huawei Y9 Prime 2019 has officially received the stable update globally . This update is a significant leap, as the device skipped EMUI 10.1 and EMUI 11 to move directly from EMUI 10. Official Download and Update Methods huawei y9 prime 2019 emui 12 download