Inbox Files Are Not Deleted. How To Delete Them????

This is happen in most of nokia handsets. Again we take help from FExplorer to solve this problem.
1st we need to install FExplorer. Then run it from Applications. Go to path where the files are which we want to delete. If in C Drive means inbox share the phone memory then the path may be C:\system\Mail\00001001_S or Some thing like that. If Other drive is used then go there.
After opening the path you will find more folders there these are 0 to 9 or a to f Or both. We find the file which we want to delete. when find press OPTIONS>FILES>DELETE.
After doing this close the FExplorer Application and Go to the file again normly. delete the File. Now you see file is deleted this time.