How to update the OBDSTAR X100 key programmer?

his is the original device, you can update online with this website:

But first, you should finish the register, you can use any information you want, Dealer Code: 860010A1, then you log in the website, and enter the update center.

2. If the device can not power on, or have questions like this, no data show, just with black line on the screen:

XTOOL X100 Pad update

Now, you can try to update it, but how ?

A. You should take off the USB key from the device, the green one, and connect to the computer, enter the official website, like the process I mentioned before, same process,
after update, try to power on the the device with USB key dongle,
( Now the USB with newest software)
We have tried, it can work.
but still have question, pease contact us, we can help you, since this is the original device, have warranty.