Can You Connect a Phone via USB to a Wii? No—Here's How to Transfer Data Instead

You cannot directly connect a phone to a Wii via USB. The Wii's USB ports only support specific peripherals:

• Wii Remote
• Wii MotionPlus
• Nunchuk
• Classic Controller
• GameCube Controller
• SD Card (for data/save storage)

Alternative Data Transfer Methods

• SD Card: Move files from phone to SD card, then insert into Wii.
• Cloud storage: Upload from phone to Google Drive, Dropbox, etc., then download on Wii if the service is supported.

Phone as Controller?

Also not possible. The Wii does not support phone controllers. You must use a Wii Remote or compatible controller.