2pcs/5pcs Harmony TP Cable for Huawei

Harmony TP Cable for Huawei HarmonyOS

Factory/bootrom mode (FOR HUAWEI USB COM) service functions are now available on For HUAWEI phones with HarmonyOS!

Here are some of our most used factory/bootrom mode functions:

FRP and For HUAWEI ID Remove

Modify OEMInfo (Vendor/Country, Disable FW version check, ...)

Load Factory Fastboot (partially supported; updates in progre)

And many more...

Supported CPUs: Kirin 710/710A/710F, 810/820, 980/985, 990/990 5G

The Problem

Due to some changes done for Huawei, phones that are updated to HarmonyOS, would not present the For HUAWEI USB COM serial port after test pointing. Without the For HUAWEI USB COM serial port Chimera cannot communicate to these devices in factory/bootrom mode.

The Solution

You need to use a modified USB cable, we call it the "Harmony TP Cable". If this cable is used, For HUAWEI USB COM serial port is available and all Chimera factory/bootrom mode service functions will work on HarmonyOS models.

ant Notes

You still have to test point (this cable only works if the test pointing is done)

Make sure that you always connect the cable to the phone first

Make sure, when asked to disconnect you always disconnect the cable from the computer first

You have to see the For HUAWEI USB COM serial port in Windows Device Manager. If you cannot see it, most probably the modified cable is wrong.

FAQ

Why do I see unknown device in Windows Device Manager?

Most probably you connected the cable to your computer first. Please make sure that you connect the cable to the phone first.

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
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