how send Sn X-Tool (steep by steep)
1
open
software X-Tool
2
find
and press "Activate"

4 go to your email program and write an email
email address: X-TOOL@X-TOOL.EU
title: Update X-TOOL
in the content of the message:
Press the left mouse button and select paste, or use the keyboard shortcut CTR + V
(serial number will be automatically pasted)