Ultimate 2C Wireless Controller FAQ
How to mapping the L4/R4 buttons?
Hold the L4/R4 button + the button you would like to configure, then press the Mapping button to complete configuration.
Repeat the same procedure to cancel the configuration.
Is this controller equipped with Hall effect joysticks?
Yes, it is equipped with GuliKit Hall effect joysticks.
How to upgrade the controller firmware?
app.8bitdo.com/Ultimate-Software-V2/
Use the 8BitDo Ultimate Software V2
How to set the joysticks to No deadzone mode?
With the controller turing on, press the "plus + minus" for 5 seconds.
Vibrates 2 times, no deadzone mode.
Vibrates 1 time, dead zone mode.