You have to reset it using the L+Select+Down menu. Then you have to switch users, then switch back. After that it should work. Mine didn't work until I switched users.

i thought you needed to be a part of the pretendo discord, and go into #testing-announcements and finding 30nimble.rpx then putting that file into wiiu/enviorments/aroma/modules/setup then restarting -ShaBBy on gbatemp

the pretendo discord has a guide for getting it set up, should be buried somewhere in the announcements channel

get nimble.rpx