[fishingmedic]

Originally Posted by mikewest

Do you have a windows based computer? If so, install WinRAR, and right click on the file and EXTRACT HERE.

Inside the folder that appears you will find RUU_SIGNED.NBH (or something close to that!)

RIGHT-CLICK that file and RENAME to RHODIMG.NBH and put it on your memory card....I am told that you can't do it on a card bigger than 2GB, however I use a 4GB and it works

Remove your battery cover,
Hold down the Volume-Down button
While still holding Volume-Down, press the RESET button with the stylus

You should see a breif rainbow flag, and a message should appear...

when prompted press the power button.

When it is complete press the RESET button again

But make sure your card is formatted FAT32 first.