2.1
891 reviews
100K+
Downloads
Content rating
Everyone
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About this app

This app is used by handles that support keylinker protocol, which can be set to modify the parameters of more than ten functions of the handle, such as keys, lamplight, vibrations, joystick and trigger. Users can modify the parameters of the handle according to their habits. The flexible parameter settings greatly enhance the handle experience.The handle can be connected to this app and other equipment at the same time, This app can also support the direct connection handle and be compatible with different mobile phones and games,You can set the touch position and parameters of each button and button combination on the mobile phone, so as to adapt to different mobile phone screens and games.
Updated on
Jan 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

2.2
834 reviews
d l
January 18, 2025
Fantastic app. I have read some of the other reviews already, and maybe my experience is holly different, was having problems with my controller, tried everything (except taking it apart) this app fixed that entirely, helped a great deal, can change the colours, brightness, and other stuff which seems Allright and doesn't seem broken, the app does have an affect on the device and works fine for me. Great nintendo switch device and great app to compliment my glowy in the dark controller. Love it
7 people found this review helpful
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Michael Wilson
December 27, 2025
almost trashed my Hyperion Pro controllers, and was losing my mind because this app didn't seem to do ANYTHING. turns out, you have to touch where it says "Bluetooth" so that it will ask for permission to look for the controllers. then it works as advertised. fantastic app, and happy to finally have zero Deadzone :D
2 people found this review helpful
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DRG197 _
July 8, 2025
with zero instructions, after some fiddling around, I got my nyxi Hyperion 2 to show and was able to configure them the way I liked. I had to have them powered, and not paired as joycons, they have 2 connections shown for each joycon, for a total of 4 separate signals, so it's easy to get mixed up. once you have them set up, it's easy to just have them on, open the app and select the one I want to configure. also, have nearby device permission on, then disable when not needed.
1 person found this review helpful
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What’s new

Bug repair and function optimization

App support

About the developer
深圳市智旭科技有限公司
zw@smart-one.cn
中国 广东省深圳市 南山区桃园路1号西海明珠大厦F座1407 邮政编码: 518054
+86 139 2654 5200

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