Jmm-al10 Test Point 〈NEWEST〉

Forcing the device into MediaTek USB Port (VCOM) mode. Use Cases:

On the JMM-AL10 motherboard, the test point is typically located near the battery connector or the Kirin chipset. It consists of a single small gold dot that must be shorted to a "Ground" (any nearby metal shield or the battery negative terminal). Step 3: Trigger COM 1.0 Mode Disconnect the battery cable from the motherboard. jmm-al10 test point

A fine-tipped pair of metal tweezers and a precision screwdriver set. Drivers: Huawei USB COM 1.0 drivers installed on your PC. Forcing the device into MediaTek USB Port (VCOM) mode

Only use this method on devices you own. Unauthorized bypassing of security locks is illegal in many jurisdictions. Step 3: Trigger COM 1

The JMM-AL10 test point feature will cover the following test points:

For this model, the test point is used to force the device into or Bootrom mode , allowing tools like UnlockTool or Miracle Box to communicate with the device even if it is bricked or locked. How to Find and Use the Test Point

While holding the short, plug the USB cable into the phone and your PC.