Huawei Mate 9 Pro LON-L29, LON-AL00 Testpoint, Bypass FRP and Huawei ID

The Huawei Mate 9 Pro was released in 2016, featuring Android 7.0 Nougat out of the box and powered by the Kirin 960 processor. If you are a Huawei Mate 9 Pro MHA-L09 or MHA-L29 user seeking to remove FRP lock, Huawei ID, User Lock, or perform firmware flashing, this article will guide you through the process.

In this guide, we will share how to locate the Huawei Mate 9 Pro MHA-L09 and MHA-L29 Test Point and access Download Mode (also known as Emergency Download Mode) to perform various advanced-level tasks independently. The test point can be utilized with various tools, including Sigma Key, MRT key tool, UFI, UMT, and Medusa. To use the test point, simply connect the gold point to the ground and then attach a USB cable.

Why Do We Need TestPoint?

  • Install the firmware file on Huawei Mate 9 Pro.
  • You can remove Huawei ID using Test Point
  • Repair IMEI and NVRAM using it
  • Restore or Unbrick dead Huawei Mate 9 Pro by flashing firmware.
  • Easy to remove FRP lock or screen lock

Where to Find Test Point in Huawei Mate 9 Pro

  • First, Download and Install Huawei USB Drivers on Windows PC.
  • Remove the back panel of the Huawei Mate 9 Pro device carefully. Try not to damage hardware parts.
  • Now, check the screenshot below to find out the Huawei Mate 9 Pro Test Points.

Huawei Mate 9 Pro LON-L29, LON-AL00 Testpoint, Bypass FRP and Huawei ID

How to Remove Huawei Mate 9 Pro MHA-L09, MHA-L29 FRP Lock

You can easily use the EFT dongle, UMT dongle, Octopus FRP tool, MRT key tool, etc to remove FRP (Factory Reset Protection) tool and bypass the screen lock (pattern/pin/password) from the Huawei Mate 9 Pro.

Otherwise, you can try other tools to use the test point to boot your phone in an emergency download mode by removing the battery and short test point to the ground & inserting a USB cable.

So, if you’re interested in booting your Huawei Mate 9 Pro MHA-L09, MHA-L29 device into the Download Mode to flash the Stock Firmware then this article is for you. While if you want to install the software on bootloader-locked Huawei Mate 9 Pro MHA-L09, MHA-L29 then you’ll have to boot it into the EDL mode then you can flash the stock firmware.

How to Remove Huawei ID on Huawei Mate 9 Pro MHA-L09, MHA-L29 FRP Lock

  1. Download and install the SigmaKey Software on your computer.
  2. Connect your device to PC using a USB Cable in upgrade mode
  3. Select the Serial Port as DBA Adaptor Port.
  4. Select the Software Testpoint On Off
  5. Now load the downloaded firmware package “UPDATE.APP”
  6. The software will start the flashing process. Wait for a few seconds or minutes to complete the process on your Huawei Mate 9 Pro. Do not remove your device.
  7. After the process, the device will enter factory mode.
  8. Now you can connect your device again by removing and connecting the USB cable again.
  9. Now under serial port, make sure you select USB (autodetect)
  10. Select Authorize has Huawei
  11. Tap on Remove Huawei ID.
    Sigma Key Remove Huawei ID
  12. The process will begin to remove the firmware protection, also called FRP lock.
  13. After successfully removing the Huawei ID, you have to set the testpoint OFF. This will again revive the phone from factory mode to normal phone mode.
  14. Select the Serial Port as USB (autodetect), Authorize with device model, and then tap the Software Testpoint on/off.
  15. After completing the process, your device will be back to normal

That’s it, guys. We hope this guide was helpful to you. For additional queries, you can comment below.

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