: Find the EDL points for your specific model. This usually involves searching forums, or device-specific repair communities.
You will need a precision screwdriver set and a pair of metallic tweezers. Software: Install the Qualcomm HS-USB QDLoader 9008 Drivers
Carefully remove the back cover using a thin prying tool. Be extremely cautious around the fingerprint sensor cable. Remove the internal screws to access the motherboard. 3. Identifying and Shorting the EDL Points
If your bootloader is unlocked, you can use the command fastboot oem edl to reboot into EDL mode.
Now that the device is in BROM mode, you can use tools to flash the firmware:
Always ensure you have backups of any important data before performing such operations.
: If you're not confident, consider seeking help from a professional technician.