Huawei P10 (VTR-L09) FRP Bypass by (Mysterious-Dev Tool) via Test Point
Introduction: Reviving a Dead Device
Sometimes, we find "scrap" phones that seem impossible to fix. The Huawei P10 (VTR-L09) is known for its stubborn Kirin security. After replacing a shattered screen and fixing the hardware, we faced the final boss: the FRP Lock.
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| Huawei P10 FRP Bypass, VTR-L09 Unlock, Mysterious-Dev Tool |
After many failed attempts with tools like UnlockTool, the solution came from an unexpected hero: the Mysterious-Dev Tool.
⚠️ Mandatory Safety & Legal Warning
Read Before Proceeding: This guide involves opening the device (Test Point) and modifying software. These steps are for educational and professional repair purposes only. Advanced Setting is not responsible for any hardware damage. Ensure you have the legal right to unlock the device.
The Journey of Restoring and Unlocking Huawei P10 (VTR-L09)
The Challenge: Why Conventional Tools Failed
The Huawei P10 VTR-L09 often suffers from unstable USB communication in Test Point mode. This leads to "Device Not Found" errors even in professional tools. The key to success was stabilizing the Huawei USB COM 1.0 drivers, which is exactly what the Mysterious-Dev Tool was designed to do.
Huawei P10 (VTR-L09) Test Point Location
To bypass the FRP, you must put the device into Huawei USB COM 1.0 mode:
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| VTR-L09 Google Account Unlock, Huawei P10 Test Point |
Remove the back cover carefully.
Locate the Test Point (The small gold point near the battery connector).
Short this point to the ground (metal shield) while connecting the USB cable.
Check your Device Manager for "Huawei USB COM 1.0".
Step-by-Step Solution via Mysterious-Dev Tool
Follow these stages to guarantee success:
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| Huawei P10 Test Point, Mysterious-Dev Tool |
Stage 1: Driver Stabilization
Run the Mysterious-Dev Tool and select the "USB Driver Repair" section to fix the handshake between the phone and PC.Stage 2: Connection
Connect the phone via Test Point.Stage 3: FRP Removal
Once the driver is stabilized, use your preferred unlocking software (now that the connection is solid) to "Erase FRP" in one click.
Video Tutorial: Full Restoration & Unlock
Watch the full process of turning this scrap Huawei P10 into a fully functional, unlocked smartphone on the Advanced Setting YouTube channel.
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Downloads & Required Tools
To achieve the same results, you will need the following tool which we covered recently:
Download Official Tool:
Mysterious-Dev Tool V1.0.5
External Trusted Resources
For technical specs and official drivers, visit:
Huawei Consumer Support:
Official Huawei P10 Support Android Security Info:
Google Factory Reset Protection Details Kirin Chipset Specs:
HiSilicon Official Site
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| Huawei P10 FRP Bypass, VTR-L09 Google Account Unlock |
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Conclusion
Restoring a Huawei P10 from scrap is a rewarding experience. The most important lesson learned is that drivers are the foundation of any successful unlock. With the right stabilization from Mysterious-Dev Tool, even the most "stubborn" devices can be unlocked.



