The device is locked out of receiving EDL commands or the cable configuration isn't delivering proper data signals.

Connect the power supply (24-pin and 8-pin) to the motherboard. Rename the BIOS file to . Insert the USB drive into the designated white USB port.

Gigabyte motherboards often have multiple revisions (e.g., Rev 1.0, 1.1, 2.0). Using the wrong BIOS file can cause permanent damage. Check the print on the motherboard itself.

These utilities allow you to update or recover your motherboard's BIOS without needing to enter an operating system like Windows.

: It is highly user-friendly. You simply download the BIOS file to a FAT32-formatted USB drive, enter the BIOS, and select the file.

to establish a stable serial connection between the hardware and the Windows environment. User Interface

QFIL loads these files and flashes them onto the phone via USB. Critical Requirements

If the device still boots to Android, enable USB Debugging, connect to PC, open a command prompt, and type: adb reboot edl .

: If the phone won't boot after flashing, try a hard reset or reflash using the "Flat Build" option if available in related tools like Qualcomm Flash Image Loader (QFIL) .

Unzip the downloaded Q Flash Tool 917 archive into a shallow directory path on your primary storage drive (e.g., C:\QFlashTool\ ). Long folder paths or directories containing special characters can disrupt the tool's string-parsing functions. Extract your target stock firmware package into a separate, accessible folder. Step 3: Configure Q Flash Tool Options

: Check Device Manager. If a yellow exclamation mark appears next to the device, disable Driver Signature Enforcement in your advanced Windows boot settings and reinstall the Qualcomm drivers. Try swapping out your USB cable or moving it to a rear USB 2.0 port directly on the PC motherboard. 2. Sahara Failure / Handshake Timeout

: An application embedded in the BIOS. It requires a compatible CPU and RAM to be installed so you can access the BIOS menu and select the update file.

What are you currently seeing on your screen?

Click on the button next to the Programmer path. Navigate to your firmware folder and select the programmer file (e.g., prog_emmc_firehose_xxxx.mbn or .elf ).