I tested this myself on an swedish raphael, and it works perfectly!
1. Install a Registry Editor program if you already don't have one. I use PHM Registry Editor found here: http://pocketland.de/util/getdownloa...M.cab&id=22357
2. Go to HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\KEYBD
3. Search for Curlang
4. Change the value of Curlang to 1044 (means Norwegian-bokmål)
Hope this helps you guys out there to finally install those cooked roms without keyboard issues
I almost gave hopes on this one, after many many hours of googling and testing it worked, how relieved i am now!