HTC HD devices suffer a keyboard problem.
When you want to type, instead of standard letters, you only get some symbols and non alphabet letters to choose from.
To solve this problem just add these two lines in data.zip>config>keybind.txt>[default]:
x87="NOP"
xE5="NOP"
You can do this without unpacking the data.zip file.
Use TotalCommander. You find it here.