I want my phone to be locked when idle, and to be able to unlock it by pushing the * key and then the back key. This was the default when I got it, but something I did changed it and I want to change it back. I do NOT want to have to put in my lock code every time to unlock it.

Do you want network unlock key for Nokia E63?or security key to unlock from password or security lock?
You can use default codes like 12345 or 1234 or 0000 to remove security lock.To unlock from network lock use unlock code.Get network unlock key/code from the site OnlineGSMUnlock.com and unlock easily using the unlocking instructions in the site.Check whether unlocking code is available for your model,if it is available get it and unlock it easily.

1. If you have changed your phone password, change your password back to the default 8 zeros (00000000). Goto SETTINGS, SECURITY, then SIM LOCK and disable this before proceeding. 2. Put a SIM card that is from a network other than the one your phone is locked to 3. When Incorrect SIM error comes up, type *#9998*3323#. 4. White screen will appear with an exit option. Press the right softkey. (just keep pushing the down key to get a menu) 5. From the menu that appears, select the Malloc Fail option. This will reboot the phone and the normal service screens will appear. 6. Type *0141# and then press the green call key. "Personalization" or "Personalized" will appear. 7. Turn off your phone and put the original SIM back in. 8. Turn on your phone. You will receive a prompt to enter a password. 9. Type 8 zeros (00000000) (This is because the SIM LOCK Mentioned earlier gets switched back on) 10. Completed. You have now unlocked your phone.

hi..

To lock the phone:

1. Press the left soft key for Menu.
2. Select Settings then press OK.
3. Select Security then press OK.
4. When prompted, enter the 4-digit lock code (the default code is the last four digits of the cell phone number).
5. Select Lock Mode then press OK.
6. Choose your preferred option then press OK:
   • Never
   • On Power Up
   • Always

To unlock the phone:

1. Press the right soft key for Unlock.
2. When prompted, enter the 4-digit lock code (the default code is the last four digits of the cell phone number)

thanks for rating

The Keypad Lock Icon is seen on top of the screen at various positions depending on the number of icons displayed. An Open Lock signifies that the phone’s keypad is unlocked and a closed lock signifies that the keypad is locked. You can unlock the keypad by pressing Unlock (by right soft key) on the phone, followed by the Send (GREEN) key. Similarly for locking the keypad, press the End (RED) key, to be followed by the Send key.

The user guide for your phone does not indicate a default pass code. Most default passcodes are either 5 or 6 zeros. Some are 12345.

See user guide:
http://www.micromaxinfo.com/downloads/guide/X2i_UM.pdf

unlock it by following...

BACK UP YOUR FILES BEFORE UNLOCKING
This will also bring the phone to default settings
1. First do a CUSTOM reset: *2767*2878# (star 2767 star 2878 hash)
turn off the phone
2. take out the battery and sim and put wrong network SIM and insert a half of it,
so it won't ask for network password and shows "Insert SIM" message.
Now put the battery ,and switch the phone on .(phone shows "Insert SIM" message.)
3.With out turn off the phone push the sim fully in. At this stage the phone is still asking to "Insert SIM"
4. Make a FULL reset by typing: *2767*3855#(star 2767 star 3855 hash)
5. The phone should reboot working with "wrong" sim inside.
6. Make a Change the NCK password to 8 zeros by typing: *7465625*638*00000000*00000000#
(star 7465625 star 638 star 8zeros star 8zeros hash)
7. Now Disable network lock By typing: #7465625*638*00000000#
(hash 7465625 star 638 star 8zeros hash)
Phone is unlocked (check with *#7465625#)

Unlock your phone

• Press Menu, enter the lock code, then press OK.

Answering a call when the phone is locked

• Press Answer.

To change the lock code of your phone
Your phone's lock code is used to lock and unlock your phone.
The default lock code is 1234.

1. Use Menu 4-3-2-3 (Settings - Security settings - Access Codes - Change lock code) to change the lock code.
2. When the phone requires the lock code, it displays "Enter lock code:".
3. Enter the code, then press OK.

If you enter a wrong lock code five times in succession, your phone prompts you for the security code.
Saving the unlocked phone number

Use Menu 4-3-2-2 (Settings - Security - Settings - Unlocked phone number) to save a number that may be called even when your phone is locked. You will be required to enter the lock code.

1. Calling the unlocked phone number.
2. Press the Up or Down arrow keys or or manually enter the number exactly as it is saved, then press Call.

Note: The More key will pause the automatic scrolling of the help text. Pressing the More key or the Up or Down arrow keys will toggle through the pages. The More key is only displayed when the help text is displayed.

If it is asking you to put a code in to unlock it, usually it is all zero's, 1234 or the last 4 of the assigned phone number. If it's just locked to prevent numbers being dialed while in your pocket or something like mine does, you have to look in your manual to see what buttong to push and hold to unlock or sometimes what 2 button combination unlocks it. Good luck!

1. If you have changed your phone password, change your password back to the default 8 zeros (00000000).
1a. NOTE: Go to SETTINGS, SECURITY, then SIM LOCK and disable this before proceeding.
2. Put a SIM card that is from a network other than the one your phone is locked to
3. When Incorrect SIM (I got invalid card and there was a sim card graphic spinning) error comes up, type *#9998*3323#.
4. White screen will appear with an exit option. Press the right softkey. (you may have to push the down key to get a menu)
5. From the menu that appears, select the Malloc Fail option. This will reboot the phone and the normal service screens will appear.
6. Type *0141# and then press the green call key. "Personalization" or "Personalized" will appear.
7. Turn off your phone and put the original SIM back in.
8. Turn on your phone. You will receive a prompt to enter a password.
9. Type 8 zeros (00000000) (This is because the SIM LOCK Mentioned earlier gets switched back on)
10. Completed. You have now unlocked your phone.

this may be what you allready tried, but it worked for me, good luck

there's a logo of a lock on the asterisk button, press and hold in idle mode for 1 sec to lock or unlock.

okkk now turn off your phone and remove sim card then start your phone without sim card then type this code *2767*2878#