How to Fix Joycons Not Connecting to Nintendo Switch! 

Bro the sync buttons don't work, I'm getting frustrated, the console got many issues killing the fun

My pro controller is working Lights are flashing but refuses to connect I paired it but still wont connect, how to fix issue?

My left controller works perfectly but my red one is even when I slide my red one into the Nintendo switch it doesn't detect it

I had an issue where one of my Joycons refused to pair wirelessly. Even the blinking LED animation on the side of the Joycon when attempting to pair was short and odd. I fixed it by doing the following: Step 1: Remove the Switch from the dock Step 2: Physical remove any attached Joycons Step 3: Go to System Settings -> Controllers and Sensors -> Disconnect Controllers, and follow the prompts to disconnect all paired controllers Step 4: Physically reattach your Joycons to your Switch to pair them Once paired physically they should pair wirelessly, like usual, by pressing one of their buttons. Hopefully this helps someone!

I love joy-con does not want to work it does not connect is it not show the green lights I don't know why

My red Ones not pairing at all I literally why did it into the switch I went to go my Nintendo switch after I got home from holiday and my red one is just not connecting and the blue one is connected because it's coming up saying that the blue ones connected through the switch on when I slide in but the red ones not doing the same

mine connects as a single joycon, but I cant pair it for another person to play mario kart