: If successful, the phone screen will go black, and your PC Device Manager will show a new COM port titled "Qualcomm HS-USB QDLoader 9008" . Method 2: One-Click Software Tools
: Turn off your phone, then hold Power + Volume Down until the Fastboot logo appears. : If successful, the phone screen will go
: Open a command prompt/terminal on your PC and type: fastboot oem edl Alternative: fastboot oem reboot-edl If software commands fail, an (Deep Flash Cable)
This is the most direct way to attempt a reboot into EDL mode using standard ADB/Fastboot drivers. Connect the cable to the phone and PC simultaneously
If software commands fail, an (Deep Flash Cable) can force the device into EDL mode without opening the back cover. Turn off the device. Press and hold the physical button on the EDL cable. Connect the cable to the phone and PC simultaneously.