– Right-click the tool → Run as administrator .
: Official service centers use a physical USB dongle. Independent technicians and enthusiasts use a virtual driver mapping tool to emulate this environment. Step-by-Step Troubleshooting Guide – Right-click the tool → Run as administrator
drivers installed so the PC can communicate with the phone in Emergency Download (EDL) mode. Check Connection – Right-click the tool → Run as administrator
Always use the original data cable to avoid connection drops during flashing. – Right-click the tool → Run as administrator
: Ensure your phone appears under your PC Ports as Qualcomm HS-USB QDLoader 9008 . If it displays an exclamation point, update your computer’s Qualcomm USB drivers.
Check "Run this program in compatibility mode for" and select . Check "Run this program as an administrator." 5. Replace the CmDongle.dll File