Professional maintenance of NS swith Joycon, RRO handle
The joystick drifts and does not return to the correct position, no feedback when pressed(JoystickFree replacement for 1 month if there is a problem)
The domestic or original joystick can be replaced. The feel of the domestic joystick is the same as the original one, with the same sensitivity and different materials
The left and right handles are not tight, the metal buckle can be replaced with the original one.
Improve the problem of the L and R keys of the left and right handles failing and not rebounding.
Joycon left and right handle: the joystick drifts, does not charge, the signal is not recognized, and various failures.
RRO handle: the joystick drifts, does not charge, the buttons are not sensitive, the signal cannot be recognized, and various failures.