KeyLinker

ShenZhen ZhiXu Technology Co., Ltd.

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.

Ratings and reviews

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

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.

Worked perfect and seamless after minor fiddling to get phone BT to device. Used app with a JC200 wireless controller to use with a Nintendo Switch. Initially couldn't connect to the JC200 but then noticed a Pro Controller would pop up on BT scan each time. paired to that and then in the app screen it saw the jc200, updated firmware, reset connection, the buttons, rgb and testing.....all worked great for features and setting key mapping.

What’s new

Optimization of screen casting in direct connection mode