Hope someone can help, just got a P800 & have downloaded mp3 onto it, it will play the mp3 ringtone no problem but it won't let me set it as a ringtone.

Anyone got any ideas on how to do it

Is ur phone branded (cursed) by Vodaphone, Orange or any other such operator??

If so, then searh this forum about DRM Package and u'll come to know about the whole issue.