Just map the character set you want to the keyboard and start using it. It'll take some getting used to but if you're a touch typist it mostly comes natural. Living in Sweden, using a P50 with a UK layout which I switch between US-intl and Swedish layouts there isn't always that much relation between what's on the keys and what appears on the screen but by now I'm used to it. As a bonus it makes shoulder surfing passwords an exercise in futility...