video uploaded from my mobile phone,sorry about the quality, youtube mobile really screws people's videos.
the modchip is easy to install,just plug and play
you can easily find videos on youtube on how to install a solderless modchip and how to disassemble a nintendo wii console.
please note that you will need a tri-wing screwdriver which can cost around 1-2 bucks on ebay.
also the chip doesn't like cheap media, use quality DVD-R (verbatim,TDK,etc)
My wii is 4.2U which is the latest update released for the console.
there is now a downgrade video on youtube which i fallowed to downgrade my wii from 4.2 to 3.2 it is safe and works really well i can now play japan games with a drivekey in my wii just search youtube for the video hope i can help
Zachintosh4 2 years ago