Antonio

This did not happen for me with Chinook or Diablo. My N810 is configured to have the keyboard layout to "Spanish, French(Canada), Portuguese" so that I must use the key Fn to write the accented characters. With this option I do not have the accents with Chr key. If I use Chr with the open keyboard I become only some special characters like Euro, Yen, etc. The layout of the blue symbols (Fn) is changed so I must remember the new layout.
Since I am from long time a Palm user I write most of the time with the stylus.
But as Alephito said, if this was cured with Diablo then forget it.