Flashing an American Freq. Nokia 6800

[tim5150]

Need some help please

Ben told that I may be able to "Flash with a griffin and upload european PM file" to my presently useless American frequency Nokia 6800 phone??

Can anyone help me as to how this is done and what it involves?

Thanks in advance

[cprafferty]

Sorry that should be PMM file

here is one of a UK 6800