Joy-Con Left (Neon Blue) (Nintendo Switch)

Product Information

If all else fails, some users have reported being able to get warranty replacements, so that may be another option for you. Be sure to look into this before doing anything with your Joy-Con that would potentially void the warranty. There is a fairly elaborate workaround to sync a pair of Joy-Cons together as a single controller, and it involves multiple external programs and some intensive tinkering. We think the process we’ve described is the best way to go, but if you’re interested, follow the steps outlined by this Reddit user. How to connect the Switch Pro Controller using Steam Early Switch adopters have reported that the left Joy-Con does not sync, or it will unpair repeatedly. Newer Joy-Con should not encounter this; however, this problem has some workarounds you could try:

Step 2: Next, plug in your Switch Pro Controller with a USB cable, and you’ll be asked to register it as well as calibrate the built-in gyro sensor for motion control in certain games. The Pro Controller should prove more viable for a wider range of games than the Joy-Cons, namely because it touts a more traditional layout, although it’s not compatible with everything. That’s due to the controller APIs in use; the Pro Controller apparently uses DirectInput, rather than the newer API XInput, making it incompatible with many newer games.Most Macs and Windows PCs come with Bluetooth cards inside. Older computers might not have Bluetooth connectivity, which will limit your ability to play computer games with updated controllers. The Steam client now officially supports the Switch Pro Controller, with it previously only being available in the beta client. This gives you the ability to use it with all of your PC games and even remap its buttons, should you see fit.

Though rare, other devices may interfere with your Joy-Con signals. If nothing else is working, try turning off nearby wireless devices (one at a time) and see if the Joy-Con signal improves. There are some quirks to watch out for, such as when the pairing lights on the Joy-Cons won’t stop blinking. You can confirm that the controller is connected, however, by looking at your computer’s Bluetooth settings. If you see the error message below, move the controller around to ensure no other devices are interfering with the signal. Then try again. Pull up your Windows Bluetooth settings and start a search for new devices, then press the same small button on the top of your controller one more time. It should automatically pair after 30 seconds to a minute. Using your Switch Pro controllerin PC games Note: You only need to follow these steps if you're not using the Switch Pro Controller through Steam. Outside of the Steam realm, both the Pro Controller and Joy-cons are excellent for playing older games compatible with DirectInput API and simple controls. Both of these controllers are also suited to play games through your PC’s emulator, which is handy if you like to play old-school Nintendo games on modern technology. It might take some adjusting to get used to using upgraded controllers to play your retro favorites, but it’s a bunch of fun once you learn.Using it requires some gaming savvy, which, to be fair, you probably have if you’re attempting this in the first place. It’s an imperfect solution — not every game will work, no matter what you do. For now, we’ll have to wait for the homebrew community to come up with their own methods. BetterJoy works by reading DirectInput commands as XInput commands, which is what most modern games support. Now that it's installed, your Switch Pro controller should behave like an Xbox 360 controller in most games.But first you have to launch BetterJoy for Cemu (the name of the executable) from its install folder. Step 4: Look for the Joy-Con in your computer’s Bluetooth menu, and select the option to pair it with your device.

Unfortunately, the two Joy-Cons will be treated as separate controllers by default. That’s great for two-player games, but it makes them useless for playing anything complex, like a first-person shooter. You're most of the way there! But because this is a DirectInput controller (like most gamepads other than the Xbox's), if you aren't using Steam's built-in controller interface, some games won't recognize the controller without some extra software. Connect your Joy-Con to the Switch itself rather than to the controller grip. This forces you to play in handheld mode, but a direct connection like this should not encounter syncing failures.BetterJoy is a piece of open source software specifically built to use the Switch Pro controller and joy-cons as generic XInput devices (and to make them easier to use with emulators). One more thing to keep in mind if you connect the controller wirelessly: You can’t charge the Pro Controller while it’s paired via Bluetooth. If you plan to connect it for non-Steam gaming, plug in the Pro Controller before and after, especially if it’s your controller of choice for marathon sessions. Thankfully, the Pro Controller has exceptional battery life — 40-plus hours on a full charge. Using Steam is the really easy way to get this controller working. If you aren't playing games via Steam, using a Switch Pro controller is still an option but it requires a little extra work, particularly for a Bluetooth connection. But the good news is that it's now natively recognized in Windows, which helps speed things up. For the Joy-Con to function properly when detached from the Switch, there must be an unobstructed line-of-sight between the Joy-Con and the Switch.