: Ensure the phone has sufficient battery charge (at least 30%). Unplug the battery connector internally or hold the power button for 15 seconds to force a clean reset out of a frozen state before retrying.
Technicians in Luwuk and Tolitoli report that 70% of their Oppo repair volume still involves Qualcomm 425/450/660 chipsets—perfectly covered by V1-3.
As a free tool, it allows smaller repair shops and independent users access to high-end repair capabilities without financial investment. Supported Devices (Sample List)
Erases user data to clear patterns, PINs, and password locks without requiring an authorized service account.
Includes extended functionality to remove account locks on select Qualcomm-based Xiaomi and Poco devices.
If the phone shows no signs of life (no vibration, no display):
While the tool is designed for Oppo devices running Qualcomm chipsets, its compatibility extends to a broader range of popular models. Based on information from various sources, the Oppo Qualcomm Tool V1-3 officially supports the following models:
: Communicates directly with the processor via Emergency Download Mode (EDL / Qualcomm HS-USB QDLoader 9008).
Open the Windows and check under the "Ports (COM & LPT)" section. It must display Qualcomm HS-USB QDLoader 9008 (COMXX) . Step 3: Run the Tool and Execute Commands
: Most operations require the phone to be in EDL mode (typically achieved by holding Volume Up + Volume Down while plugging it into the PC).
Download and install the official Qualcomm HS-USB QDLoader 9008 drivers.
Disconnect your phone and hold the Power button to reboot it. Troubleshooting Common Errors 1. Device Not Detected (Waiting for Device) Incorrect drivers or bad USB connection.
Locate the two distinct on the motherboard (specific to your phone model).
Due to humidity (common in coastal Palu) and power fluctuations, repairs fail. Here is how to fix them:
: Turn off the device completely. Hold down both Volume Up and Volume Down keys simultaneously, then connect the phone to the computer using a stable USB cable.