Download FExplorer (if u already don't have it, it is free)

Then go to C:/system/mail (E:/syatem/mail if u have set the memroy to be used as MMC)and go through the different folders and look for the ultramp3 installation sis file. Delete it in FExplorer.

Now go back to ur messages and delete the message. It will now be deleted.

hi all,

good day!

im having problem with my nokia 6600. i tried to transfer an mp3 software called ultra mp3 player from a friend's phone to mine via bluetooth. after installing it i tried to delete the sent file which is in the inbox folder but it says this message: General: Already in Use" and i cannot delete d file. how can i delete this?

thanks in advance for the help

regards