Tools
(338 ratings)
Customize your Razer Raiju Ultimate / Raiju Tournament Edition Controller with this easy to use mobile app that allows you to configure your controller’s button mappings, vibration and Razer Chroma lighting settings in the onboard and cloud profiles.

Visit support.razer.com/contact-support for assistance.
From version Razer Raiju 1.0.49:
All versions
September 25, 2018