Updating Wiikey to 1.9

If your modchip is Wiikey you can update it to newer version.
How to;

1. Download it from here and extract the "iso" file which is same region with your Wii
2. Burn the "iso" file to DVD at slowest speed (2x or 4x)
   
3. Put DVD into Wii
   
4. It seems like gamecube game and enter it follow the directions
   

What comes with update;

1. Some errors fixed in Mario games
   
2. Some updates can be blocked
   
3. Some errors fixed