Before starting, ensure you have a Windows PC and the original DASH USB cable. You will need to download three primary components:
| User Type | Recommendation | |-----------|----------------| | Beginner with a hard brick | Essential — but follow a step-by-step video guide. | | Custom ROM enthusiast | Use a modified “unlocked” version of the tool. | | Soft-bricked (bootloop, fastboot accessible) | Try fastboot flash or TWRP first. | | Mac/Linux user | Painful — borrow a Windows PC. | oneplus 3t unbrick tool
While holding the button, connect the phone to your PC using the original Dash USB cable. Run the Tool MsmDownloadTool V3.0.exe Administrator button to ensure your device is detected on a COM port. Before starting, ensure you have a Windows PC
: These allow the PC to recognize the device in Qualcomm HS-USB QDLoader 9008 mode. | | Soft-bricked (bootloop, fastboot accessible) | Try