Use a schematic to find the specific metal contact that triggers "Huawei USB COM 1.0."
Using patched or third-party tools in 2018—and especially today—comes with significant risks:
The is now considered a legacy solution — useful only for specific models stuck on EMUI 8.1 with pre-September 2018 security patches. For anything newer, it will simply fail.
If you need ADB access on a modern Huawei device, always attempt the . If you are dealing with a locked or corrupted device that requires advanced recovery, skip the outdated 2018 exploits and look toward firmware downgrading or professional GSM servicing tools that natively support your current EMUI version.
Using an unofficial, patched tool is inherently risky. It's crucial to be aware of the potential consequences:
What is your ? (e.g., bypassing a lock screen, unbricking, or app development?) Share public link
Early 2018 firmware allowed users to flash older, vulnerable security patch levels via micro-SD cards (dload method) to reopen patched loopholes.