Google pixel 6 Dead only Serial Port Recover With Flash 64 Box Google Pixel 6 Flashing With Flash 64
Google pixel 6 Dead only Serial Port Recover With Flash 64 Box Google Pixel 6 Flashing With Flash 64
If your Google Pixel 6 is completely dead (black screen, not booting, only showing up as a Qualcomm Serial Port / QUSB_BULK / 9008 Mode), you're likely dealing with EDL (Emergency Download Mode). In this case, flashing the firmware using a tool like Flash 64 Box or similar Qualcomm-based EDL tools is possible — but you must understand the risks and requirements before proceeding.
⚠️ Warning:
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This process may void warranty.
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It may permanently brick your phone if done incorrectly.
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You must use correct firmware for Pixel 6 (codename: oriole).
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Use this guide only if the phone is not responding at all (e.g. bootloader inaccessible, no Fastboot mode).
✅ What You Need:
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Flash 64 Box (or a compatible Qualcomm EDL flashing box like UMT, Hydra, etc.)
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Pixel 6 firmware in EDL format (This is not the regular factory image from Google, it must be a rawprogram0.xml-based EDL package).
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Qualcomm drivers (already installed if Flash 64 detects the device).
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USB cable and working Windows PC.
🔧 Steps: Flash Pixel 6 via EDL (Flash 64 Box)
Step 1: Identify EDL Mode
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Connect the Pixel 6 to your PC. If it appears in Device Manager > Ports (COM & LPT) as:
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Qualcomm HS-USB QDLoader 9008
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Or QUSB_BULK
Then it’s in EDL Mode, ready for flashing.
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Step 2: Launch Flash 64 Box
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Open Flash 64 Box.
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Choose Qualcomm / Manual Mode.
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Load:
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RawProgram0.xml
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Patch0.xml
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These come from the EDL firmware package.
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Step 3: Load Pixel 6 Firmware (EDL Format)
You must have Pixel 6 EDL firmware, including:
❗ Google does not provide official EDL firmware publicly. You may need to source it from a trusted Qualcomm support forum or flashing community (risky – be careful).
Step 4: Start Flashing
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After loading the firmware in Flash 64, select the correct COM port (matching the QDLoader).
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Click Start Flash or Download.
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Wait for flashing to complete (~5–15 minutes).
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Once done, the phone should reboot or vibrate.
✅ After Flashing
If successful:
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Pixel 6 will reboot.
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You may get a "device unlocked" warning (if bootloader was previously unlocked).
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You can then set it up normally or relock the bootloader (via Fastboot).
❌ If Flashing Fails
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Re-check if the correct EDL firmware was used.
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Use another Qualcomm tool (Hydra, QFIL, UMT).
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Try a test point method (shorting hardware points to force EDL mode).
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If still unresponsive: EMMC/NAND chip might be damaged.
📥 Need Pixel 6 EDL Firmware?
Let me know and I can try to help you locate a trusted source, or use the web tool to find one.
Would you like help locating the correct EDL firmware or test point diagram for the Pixel 6?
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