You see, there are many applications we get on our nokia mobile that they either outdated or there are better versions....Such application are calculator, quickOffice....etc..
Now we can remove them from our phones
Note: before going on you need to hack your mobile Read Installing Unsigned Application using BiNPDA Secma...
Whenever files are installed on our devices their registry info or you can say files info is stored in the
c:\sys\install\sisregistry\
Even the files info of the files stored in the z\rom derive in present in the c drive.
For example the list of files of nokia web browser is stored in
c:\sys\install\sisregistry\100083d9\00000000.reg file.
Rename the file 00000000.reg to 00000000.reg.txt with xplore and open it and you will get the list of all the files of nokia web browser with their paths stored in the z\rom.
When you install any sis file a .reg file is created in the c:\ derive only.
So to uninstall any disturbing application like any quick office version.
Its simple - just find its .reg file by cheaking folders in the
c:\sys\install\sisregistry and manually delete all the componants.
This process is time consuming but 100% working
Note:-Remember, messing with system folders could be dangerous so, YOU DO THIS AT YOUR OWN RISK!!!