Point - Jmm-al10 Test

The JMM-AL10 is the specific model number for the Chinese variant of the Huawei Enjoy 7s. The "test point" refers to two specific metal contacts on the phone's internal motherboard. By shorting these two points—connecting them with a conductive tool like tweezers—you trigger the Emergency Download Mode (EDL) or Huawei USB COM 1.0 mode.

Because the JMM-AL10 is a MediaTek-based device, the test point procedure typically involves grounding a specific pin on the motherboard while connecting the USB cable to a PC. jmm-al10 test point

Once exposed, the technician uses a tweezer or a specialized jig to bridge the test point pad to the ground. The moment the connection is made and a USB cable is inserted, the computer detects a new device, often identified simply as "Qualcomm HS-USB QDLoader 9008" (or a similar HiSilicon identifier). The screen of the phone remains black, providing no visual feedback; the only confirmation of success comes from the host computer. The JMM-AL10 is the specific model number for