SymbOS.Doomboot.D - Nokia Cell Phones

[TJ]

SymbOS.Doomboot.D is a Trojan horse that drops corrupt files. The Trojan runs on the Symbian OS, which is the operating system for Nokia Series 60 cellular telephones. By default, the Trojan has the file name "Nokia Camera Effects v1.05 by Dj 6230.sis."

When SymbOS.Doomboot.D is executed, it performs the following actions:

Drops the following corrupt files onto the compromised device:

    * C:\Etel.dll
    * C:\Btui.txt

Note: When the device is restarted these files will be loaded and the device will not function correctly.

REMOVAL INSTRUCTIONS

   1. Install a file manager program on the device.

   2. Enable the option to view the files in the system folder.

   3. Delete the following malicious files, if present:

          * C:\Etel.dll
          * C:\Btui.txt
          * C:\Nokia Camera Effects v1.05 by Dj 6230.sis

   4. Exit the file manager.

[muz_grt]

i tried deleting those files but it says that the files are read only!!
wht should i do?
nd i use SeleQ