Originally Posted by mkowalsky
First, disable the language shortcut by going to options -> language.
After doing that, pressing alt + enter will activate the keyboard lock.
ooo that's a good one--
the way to get your side convenience key to do it (which i have trained many grateful ppl on) is to go to options-->screen/keyboard-->convenience key---> select "lock" or "keyboard lock"
otherwise it's on voice dial (by default) and that's annoying...plus, when it's your side convenience key, if you forget to lock it it usually gets locked on its own bc it will get hit in the purse/pocket/by your hand.