Question about Samsung SGH-D600 Cellular Phone

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Contact and menu buttons are locked

How to unlock

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Press * button for few second then insert 0000 code it will be unlock.

Posted on Jun 14, 2008

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4 Answers

Samsung galaxy note 2 unlock


Contact service provider for unlock code.

Aug 19, 2014 | Cell Phones

Tip

How to lock a Samsung Intensity cell phone


Unlike flip phones, cell phones like the Samsung Intensity are subject to accidental keypad-pressing and dialing when they are in your pocket, purse, or even a holster. To avoid unintentionally using up voice or data minutes, you can lock your phone and temporarily disable the keypad.

There are two ways to lock a Samsung Intensity - the standard keypad lock and the security lock.

- To use the standard lock:

You can lock your phone at any time from the main screen by holding down the "0" key for about two seconds. The keypad will immediately lock, and you won't be able to use any functions or make any calls (except for calling the local emergency number). To unlock the phone, press the right option button (in the upper right corner of the keypad, next to the End button) followed by the Menu or OK button.

You can also set up Auto Key Lock, which will automatically lock your keypad after the backlight turns off. The Auto Key Lock setting can be found in the menu under Settings & Tools > Phone Settings > Auto Key Lock.

- To use the security lock:

The security lock also prevents your keypad from being used, but it requires a code to be entered in order to unlock the phone. To enable the security lock, go into the main menu and select Settings & Tools > Phone Settings > Security > Lock Phone Now. (You'll need to know your phone's security code in order to access this setting -- by default it is typically the last four digits of your phone number.)

To unlock the phone, press the right option button and then enter your phone's security code, followed by the OK button.

You can set your phone to go into security lock mode as soon as you turn it on by enabling Phone Lock Setting under the Security menu. Every time you turn your phone on, you'll need to enter the security code in order to unlock it. However, once you unlock it, it will remain unlocked until you either manually lock it or turn it off and then back on.

on Mar 04, 2011 | Samsung SCH-U450 Cell Phone

Tip

How to lock or unlock a Samsung Intensity


Many people like the Samsung Intensity because of its slide-out QWERTY keyboard. However, one drawback to the phone for some users is that, unlike a flip phone, the numeric keypad is always exposed. When the Intensity is kept in a pocket or purse, this can result in accidental phone calls, multiple all-black pictures, and sudden activation of the voice command feature.

Luckily, you can lock the phone's keypad to keep it from engaging any functions when you're not using it. Locking the keypad is easy. Just hold down the 0 (zero) button for about two seconds, and a message will pop up telling you that the keypad has been locked. While it's locked, you won't be able to use the numeric keypad.

The standard way to unlock the phone is to press the upper right options button (the one that you would typically press to bring up your Contacts list) and then press the center OK button. (You will see prompts for both of these buttons when the phone is locked.)

However, there is also a quicker way to unlock the phone -- just slide the keyboard open. Sliding the keyboard open will unlock your numeric keypad immediately, and even when you close the keyboard the phone will remain unlocked. If you want to lock it again, you'll have to hold down the zero button to re-lock it.

You can also enable Auto Key Lock mode, in case you think you'll forget to lock your phone. With Auto Key Lock mode turned on, your phone will automatically lock itself when it's not in use and the backlight goes off. You can turn Auto Key Lock mode on or off from the Phone Settings menu.

on Jun 28, 2010 | Cell Phones

4 Answers

I need to reset a LG rumor touch to factory settings. Forgot lock code. Is not last four of phone # or 0000. Is there a programming code to re set it?


Hi,

If you have forgot the codes for your mobile you can unlock it by using the last four digits of your phone number or four zeros. If these codes are not working you can contact your network service provider to get the unlock codes.
If you need to reset your mobile then press the "Menu" button,from main menu scroll to "Settings/Tools" and select the option by pressing the center "Menu/OK" button.Scroll to "Settings" and select.Scroll and select "More". Scroll to "Security" and press your "Menu/OK" button.Enter in your phone's security code when prompted. Select "Reset/Erase", then "Reset". A warning message will appear. Press the "Menu/OK" button, then highlight and select "Yes" to confirm the reset.

Thank you !!

Jun 10, 2010 | LG RUMOR Cellular Phone

1 Answer

How to lock the keypad of samsung duos W299


Go to your settings menu. Then look up lock phone and click information. Here will tell you how to lock and unlock your phone. Also, if have the manual that came with it, will be listed here.

I had one last year, and each time had to go to settings, keygaurd, then click on enable lock. To unlock was simple as hit the menu button then star button.

Nov 01, 2009 | Samsung Omnia Cell Phone

3 Answers

I836 motorola nextel that is lock and I dont know how to unlocked


hit menu then the contacts button up message and hold it should say security and enter 0000000 then its going to un lock

Jul 27, 2009 | Nextel i836

1 Answer

Add new contacts to moto razr when there is unknown unlock code


when prompet for lock code press the menu buttons so that the phone says security code put 8 zeros hope this works, this will overide the lock code

May 13, 2009 | Motorola Mobility RAZR V3

2 Answers

How to lock and unlock keypad Motorola VE240


To Lock your phone
Hold down the # symbol on your phone until it says: "Phone Keypad is now Locked"

To Unlock your phone
The screen should now read in the bottom right hand corner "Unlock". press the corresponding key. It then asks "Unlock Keypad?" "Yes" or "No". Select Yes and press Menu button (also the play/pause button).

Hope this helps you all!

Jan 02, 2009 | Cell Phones

1 Answer

I need to LOCK the Phone


Okay you have to click the center button on your home screen.
This takes you to the menu.
You should now see in the part of the menu that you're viewing "New Contzct" "contact list" "Groups" "speedials".
so go to the right twice.
And scroll down to Privacy.
Go to Turn Automatic Lock On.
And waa'laa =]

Mar 14, 2008 | Motorola Mobility MoroKRZR K1m Cellular...

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