DDJ SZ FIRMWARE VERSION WITH TRAKTOR

Hi there , 

http://faq.pioneerdj.com/product.php?c=3995&lang=en&p=DDJ-SZ&t=294

http://www.pioneerdj.com/en/support/software/ddj-sz/#midi-mapping-files

Anybody can explain what the above links means from Pioneer website? what firmware version for Traktor ?

'' 

The TSI file has been partially changed in line with the firmware update where MIDI conflict issues were fixed. (December 15, 2014 Updated)

• If you use the firmware ver 1.20 or later, you need to use a new TSI file.
• If you use the TSI file provided by Pioneer, please download a new TSI file and import it again to your computer.    ''

Thanks