Possibly. You need a Project IDT (TestPoint) cable and authorized Huawei service account – a job for a professional repair shop.
Date: [Current Date]
The firmware for the Huawei Y9 Prime 2019 is the device’s integrated software package that includes the Android operating system + Huawei’s EMUI user interface, device drivers, baseband (modem) firmware, and recovery. Firmware controls hardware functions (display, camera, Wi‑Fi, Bluetooth, cellular radio), power management, security updates, and feature sets specific to EMUI. firmware huawei y9 prime 2019
Select while connected to Wi-Fi. Troubleshooting and Performance Tips Possibly