Newest Chimera tool UART cable for Chimera Dongle, Chimera Dongle (Authenticator) is a security smart card and a smart-card reader, that allows Chimera Tool software to authenticate the user to the server without need of typing a password.

Chimera Tool UART cable is a USB Serial converter cable.
With Chimera Tool UART cable you don’t have to use any boxes anymore.
Connect your phone directly to your computer, using this cable, and you can use Factory Unlock functions just as before.

Usage instructions :
Firstly you have to login into your Chimera Tool software account.
You definitely need a for Samsung or all modules license.
Connect your phone using the Chimera Tool UART cable. 
Use the proper Factory Unlock function.