twintail said: Seem the problem is not located in every joycon but because of potential manual work to put the controller's together, errors have been made. |
"Just speculating a bit, but the fact that some people are having issues and others don't, suggests that it might be a manufacturing issue which could be related to this soldering. It looks hand soldered so it's possible that some Joy-Cons have a bad solder where the antenna trace is not well connected. It seems unlikely, but anything is possible." - Enkidu @ Neogaf.
To those of you with switch's that dont have this issue.... you got lucky.