No doubt about it's work it is working 100%.

Here is some screen shots before and after repair HWK chips.
Before repair

Before repair
After program 1st HWK showing HID you can see.

2nd HWK after program.

First HWK successfully updated

And now second one.

Updated HWK repair tool shape.Erasing and programming.At very low pricesIF SOMEONE WANT TO GET IT CONTACT ME.