Hack windows xp without changing password

To hack win xp password you just need to follow these steps as under:

1. Get access to the computer of which you want to hack the password. Here it should be noticed that this computer must have a CD or DVD drive.
2. Then Download DreamPackPL(http://www.d--b.webpark.pl/down/dreampackpl_iso.zip) from Official website.
3. Unzip the downloaded dreampackpl_iso.zip and you'll get dreampackpl.ISO.
4. Use any burning program that can burn ISO images.
5. After you have the disk, boot from the CD or DVD drive. You will see Windows 2000 Setup and it will load some files.
6. Press "R" to install DreamPackPL.
7. Press "C" to install DreamPackPL by using the recovery console.
8. Select the Windows installation that is currently on the computer (Normally is "1" if you only have one Windows installed)
9. Backup your original sfcfiles.dll by typing:
"ren C:\Windows\System32\sfcfiles.dll sfcfiles.lld" (without quotes)
10. Copy the hacked file from CD to system32 folder. Type:
"copy D:\i386\pinball.ex_ C:\Windows\System32\sfcfiles.dll" (without quotes and assuming your CD drive is D:)
11. Type "exit", take out disk and reboot.
12. In the password field, type "dreamon" (without quotes) and DreamPack menu will appear.
13. Click the top graphic on the DreamPack menu and you will get a menu popup.

14. Go to commands and enable the options and enable the god command.

15. Type "god" in the password field to get in Windows.
You can also go to Passwords and select "Logon with wrong password and hash". This option allows you to login with ANY password.

Hack mobile phones contact or address book

Replace or modify victim mobile phone's address book by using the following steps:-
 (a) Create a new address book entry. Try to keep the list of contact names same as in victim's address book. If you have no idea about victim mobile phone's address book then try some common words like Work or Office or Mobile or Home etc...(Whatever in your mind....)
(b) Send this newly created address book to the victim mobile phone via Blue tooth. 

(c) As soon as the victim accepts the blue tooth message, it shall replace the existing entry with the new information. This is also know as "Blue Jacking" or simply a "Blue Jack Attack" Related Software : Free Jack.