Once you establish a stable low-level interface link, the device partitions can easily be read, modified, or cleared:
: When the phone shows no signs of life (black screen) and won't enter Fastboot or Recovery. jmmal10 test point upd
Do not keep the battery connected while using the test point; this can cause severe electrical damage. Static Electricity: Work in a static-free environment. Once you establish a stable low-level interface link,
: Unlike Kirin-based Huawei devices that rely strictly on a physical motherboard pin layout (test point) to trigger USB COM 1.0 download modes, the JMM-AL10 relies on a MediaTek (MTK) Bootrom mechanism . jmmal10 test point upd