Some of you may have seen this problem when trying to uninstall Screenshot for Symbian OS (S60 3rd). You cannot uninstall the application at all. The installer always says “Unable to delete file”.

What is going on here? It seems there is a bug on some of S60 3rd devices. For some unknown reasons, the installer cannot remove backup information file. It happens when Screenshot for Symbian OS (S60 3rd) is installed on the memory card. If it is installed on the phone memory, it won’t happen.

How to solve the problem?

  • Connect your device to the PC in “Mass storage” mode.
  • Browse to the memory card to \private\20000555 folder.
  • Delete a file called backup_registration.xml.
  • Now you should be able to uninstall Screenshot for Symbian OS (S60 3rd).

I am working to solve this bug on the latest version, i.e. 2.80. Please stay tune.