Hello, I am having a problem with my u740. It hasn't been accepting new ringtones lately, I usually send them via a message to my phone, and save them to a ringtone. but recently it stopped working. it says they save, but i go to the ringtones and they aren't there. So I went into bitpim, deleted all the ringtones, and deleted the MrInfo.db but now when i go to my ringtones, all the ringtones i deleted are still there, but they wont play. and when i go to the get it now info, it says there is 0KB in the ringtone folder. someone please help.