Sony Ericsson Secret Menu: -> * <- <- * <- *

(-> means press joystick, arrow keys or jogdial to the right and <- means left.)
You’ll see phone model, software info, IMEI, configuration info, sim lock status, REAL time clock, total call time and text labels.
You can also test your phones services and hardware from this menu (main display, camera, LED/illumination, Flash LED, keyboard, earphone, speaker, microphone, radio and vibrator tests)
IMEI Number: *#06#
Lockstatus: <- * * <-
Shortcut to last dialed numbers: 0#
Shortcut to sim numbers: On main menu type a number and press #

If you change the language from default to any other language, then it may be difficult to switch to default language. The shortcut is very simple. Just press < 0000 > . < stands for left arrow button or joystick and > stands for right arrow button or joystick
 
Arjun!!

Motorola secret code!!

IMEI number:*#06#
Code to lock keys. Press together *7
Note: [] (pause) means the * key held in until box appears.
Select phone line - (use this to write things below the provider name):
[] [] [] 0 0 8 [] 1 []

Add phonebook to main menu:
[] [] [] 1 0 5 [] 1 []

Add messages to main menu:
[] [] [] 1 0 7 [] 1 []

Copy SIM memory (phonebook menu):
[] [] [] 1 0 8 [] 1 []

Eng Field options (main menu):
[] [] [] 1 1 3 [] 1 []

Slow (Frequency of search menu):
[] [] [] 1 0 1 [] 1 []

Medium (Frequency of search menu):
[] [] [] 1 0 2 [] 1 []

Fast (Frequency of search menu):
[] [] [] 1 0 3 [] 1 []

Enable EFR:
[] [] [] 1 1 9 [] 1 []

Function :
[] [] [] # # # [] 1 []

Change pin:
[] [] [] 0 0 4 [] 1 []

Unblocking using the “puk” number:
[] [] [] 0 0 5 [] 1 []

There are lots of similar codes exist. If you change the last number to 0 you can deactive that code. The 3 digit number at the middle are from 0 to 999. I put the most interesting codes. (EFR):Enhanced Full Rate Codec.

You can change GSM frequencies to 900/1800 by entering the enginnering model. Following the below steps:
enter menu and press 048263* quickly, then you will enter the secret engineering menu
under “Opcode”
input 10*0*3 for GSM 900
10*0*4 for GSM 1800
10*0*5 for GSM 1900
10*0*6 for dual band GSM 900/1800
10*0*7 for dual band GSM 850/1900

To add extra message space 4 your Motorola C350 C450 C550 or C650, press menu button, press 048263* quickly, then on the popup menu enter 47 press ok.press 50 and ok.press 1 ok.press 64 ok.press 1 ok.press 186 and ok.You will receive an extra 50 msgs memory space.Switch phone off and back on.(not tested)

Arjun!!

Lg mobile secret code:

LG all models test mode: Type 2945#*# on the main screen.

2945*#01*# Secret menu for LG
IMEI (ALL): *#06#
IMEI and SW (LG 510): *#07#
Software version (LG B1200): *8375#
Recount cheksum (LG B1200): *6861#
Factory test (B1200): #PWR 668
Simlock menu (LG B1200): 1945#*5101#
Simlock menu (LG 510W, 5200): 2945#*5101#
Simlock menu (LG 7020, 7010): 2945#*70001#
Simlock menu (LG 500, 600): 2947#*

LG-U81XX SPECIAL CODES
Code to read phone version :
 Phone without SIM
- Enter 277634#*# or 47328545454
- Select ‘SW Ver.info’

Code to reset phone :
- Phone without SIM
- Enter 277634#*# or 47328545454#
- Select ‘Factory Reset’

Code to enter UNLOCK MENU :

- Phone wit SIM inside
- Enter 2945#*88110#

Test Menu 8330 : 637664#*#
Test Menu 8180 V10a: 49857465454#
Test Menu 8180 V11a: 492662464663#
Test Menu 8130-8138: 47328545454#

Test Menu 8110-8120: 277634#*#

Arjun!!

How to open office 2007 files into office 2003.

Today tip will help you to resolve the compatibility issues between the Office 2003 and Office 2007. Because all programs in office 2003 used the old file extensions for its different programs. For example Word 2003 saved files with extension .doc, Excel 2003 with .xls and PowerPoint with .ppt. but on the other office 2007 used the new file extensions for its different programs. For example Word 2007 saved files with extension .docx, Excel 2007 with .xlsx and PowerPoint with .pptx. Now the problem is that when you will try to open office 2007 files into office 2003 and you will not open the file due to compatibility issues between both office versions. Microsoft provides a free compatibility pack to convert office 2007 documents to the office 2003 format. There are many third party free converter are available but here we are using Microsoft office compatibility pack.
Follow the given steps to download free Microsoft compatibility pack and install it.
To use this feature, you will need to be logged into your computer with administrative rights.
Visit the following link to download the Microsoft compatibility pack:
http://www.microsoft.com/downloads/details.aspx?FamilyId=941b3470-3ae9-4aee-8f43-c6bb74cd1466&displaylang=en
When you have downloaded the file, double click on FileFormatConverter.exe file to start the installation.
Once the process is done, you can enjoy opening .docx files on Word 2003.

Dilplaying a text notice before logon your computer

You can create a funny message or legal warnings for others just before logon to your computer. This is very useful if you want to give a message to new user about the use of computer. Edit the value of registry keys to create a banner message.
Click Start button then type regedit in Run option then press Enter for next.
Here locate the location to:
HKeyLocalMachine \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Win Logon
Here in right side panel, right click to create a new string value LegalNoticeCaption and give it a value you want to see in the menu bar
Now again right click to create a new string value called LegalNoticeText and change the value you want to see in the dialog box
Now close the registry editor and restart your computer after any changes to go into effect.
Thanks,
Arjun!!

Changing the title on windows media player

You can surprise your friends to show them your name on Window Media Player as Title. If you have some knowledge to edit the windows registry keys then you can do it very easily and next time you can reverse these changes same as you done, but be careful to edit windows registry because any mistake can create problem for windows.
Follow the given steps to change the title bar for windows media player:
First click on Start button then type Regedit in Run option.
Here locate the location to:
HKEY_USERS \ .DEFAULT \ Software \ Policies
\ Microsoft \ WindowsMediaPlayer
Here right click on right side of Registry editor panel and create a new string value of Title bar and give any name as you want to appear in title bar.
Now close the registry editor and restart your computer after any changes to go into effect.
Thanks,
Arjun!!

Automatic refresh your screen!!

When you are working on your local computer and want to refresh any changes in your system automatically. For example some times you are watching sports results, online Stock Exchange rates and any changes to your hard drive but these changes are not usually refreshed until you press the F5 key on your keyboard.
To refresh your screen automatically you should edit your system Registry. But the best technique to edit the windows registry keys, always export or backup the whole windows registry keys on backup drive before editing. Because any mistake in Registry can cause serious problem in your computer to run properly.
Follow the given steps to change the updates automatically.

First click on Start button then type Regedit in Run option.
In Registry Editor panel go to the path:
HKEY_LOCAL_MACHINE / System / CurrentControlSet /
Control / UpdateMode
Here in right hand side panel edit the DWORD value to be between 1 and 5.
Now restart your computer after any changes to go into effect.

Thanks,
Arjun!!