wel i am not from poland, but its something like this:
1. read a locked phone with version lower that 5.28 (or 5.31 by 3210) with NOKIA TOOL
2. disconnect phone
3. connect phone with the new version
4. dont push READ ME, just push CLOSED (to open simlock)
5. thats all
well i tested it, but it doesnt seem to work
maybe i did something wrong so anybody else please try and confirm;
thanx