Question about Sony Ericsson K750i Cellular Phone

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Phone lock i want my to be locked wth some code, like key pad lock. so that no body can access my phone and nobody can see data inside it

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  • varmamunna Oct 28, 2008

    i want my phone to be locked wth some code, like key pad lock.
    so that no body can access my phone and nobody can see data inside it

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Go to Sitting> General> Security>Locks>

There is two option SIM protections and phone protections.
Any protection you want to add you can.

If this thread help you then don't forget to mark answer.

Posted on Nov 16, 2008

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1 Answer

I WANT TO PUT LOCK CODE OF MY N71 SO AS NOBODY COULD OPEN IT


Hi,

follow this instruction,

Go to menu,
Enter the setting of the phone,
Scroll to phone,enter,
Scroll to security key guard,
It will ask if you want to Turn on or off,
Set it to on. It will ask for a security code,
Type in Nokia default digit code (12345).
After doing that, it is only active when you lock the key pad lock.
and you are good to go.

Hope it helps.

Take care.

Jun 21, 2010 | Nokia Unlock N70 N71 N72 N90 6630 6680...

Tip

NOKIA PHONE-LOCK RESET Q. What is a Phone Lock? Answer: From Nokia's...


NOKIA PHONE-LOCK RESET

Q. What is a Phone Lock?

Answer: From Nokia's webpage:

"The Phone Lock prevents your phone data from being accessed if

Your phone is stolen.


"The lock code is a number that prevents unauthorized persons from

Using your phone. These control codes are for your protection."


What is THE-NOKIA-UNLOCK:


The program exploits a design flaw in the nokia mobile phones to remove

The Phone Lock protection.

The program was tested on Nokia 6630 and Nokia 6680. The program

Should work on any other Symbian based mobile phones (including Sony

Ericson and all modern nokia phones and many others).

This tool does not remove the sim-lock.


How to use:

You need two mobile phones.

1) Do _not_ turn off the mobile phone!

2) Remove the Memory Card (MMC) from the locked phone and put it into a

second mobile. Install FExplorer on the second mobile phone. Create

the directory E:SystemRecogs and copy the-nokia-unlock.mdl into

this directory.

3) Remove the Memory Card and place it into the locked phone.

The THE-NOKIA-UNLOCK program should start after 120 seconds.

4) Remove the battery. Remove the MMC. Put the battery back and restart.

The Phone Lock has been reset to "12345".


Why does this work?

The Phone Lock disables the key pad, Bluetooth and the USB port. This

makes it impossible to access the data stored on the device without

knowing the correct code.

Nevertheless the MMC is not disabled. Nokia's OS has a lot of undocumented

features. One of them are 'recognizer' that can be used to execute a

program when the phone boots.



A recognizer is loaded and executed when a drive is mounted. The MMC

is mounted when it is placed into the mobile phone _even_ when the phone

is locked.



THE-NOKIA-UNLOCK is a recognizer that implementes yet another undocumented

feature to perform a hard reset (by software) on the phone.



Note: The same recognizer-autostart method can be used to quickly install

a backdoor on a locked mobile phone or to propagate a virus: Get in, Get

Out, Get Away.

on Jun 04, 2010 | Cell Phones

1 Answer

KEY PAD LOCK CODE AND BLUE TOOTH CODE


If you've forgotten the lock code then you need to ask your network provider for a PUK code. Nobody on FixYa can provide this for you.

The Bluetooth code depends upon what you're trying to pair up. If it's a headset then it's usually 0000. For most other devices you just need to choose your own code and ensure that it's entered on both devices.

May 29, 2010 | Nokia N72 Cellular Phone

1 Answer

My phone has locked itself and it is asking me to type in a security code, its a vodafone 810


your default security code is 12345. you can try by using this code. your phone become lock after sometimes because you customize your key pad lock setting. if you don't next time then disable the key pad lock.thanks

Mar 23, 2010 | Nokia 5310 Cellular Phone

1 Answer

How to lock the cellphone so that nobody can use it


There is pass word security system in all the phone. either the key pad will be locked or the whole phone can be locked. so go to the Phone settings and check out the security setting. please do keep in mind what ever password you set. Regards Gizokieth

Oct 14, 2009 | Nokia 3120 Cellular Phone

3 Answers

How to put Key pad lock code on n73


foloow the folowing 2 ways
  1. Tools->settings->security->phone and sim->autolock period->user defined->type the minutes. This will automatically lock ur phone after the desired time u have set.
  2. Press the power button on top of ur phone. Menu will appear go down and select lock phone option..
Default lock code is 12345

Aug 29, 2009 | Nokia N73 Cellular Phone

1 Answer

I ANT TO LOCK MY KEYPAD WITH PASSWORD AS NOBODY CAN USE MY CELL


u can lock kepad with code by simply going into menu-setting - security - phone lockcode - desired code as follow steps , phone will not blocked with this action unless u forgot the code
even someone enter wrong phone code more than ten times phone will be not accept even correct code that time so u have to wait for 15 odd minutes & re-enter code so i think there is no fear of blocked or locked code unless u forgot it

Feb 15, 2009 | Nokia 3110 Cellular Phone

1 Answer

Function code not working


well zarshad lets solve ur first issue MEMORY CARD.
so like u told dat uve set a password to protect ur memory card from unauthorised access right?but bro the password set on that is working perfectly fine. it will prompt u the password when u will insert that card into a MEMORY CARD READER SLOT( IN LAPTOPS,DESKTOPS ETC) and IN ANOTHER N73 OR N73ME fone.so dont worry abt the card password. u can access it but not on other device except ur N73ME.
and ur next issue. THE KEYPAD LOCK. LETS GO STEP BY STEP and confirm the same steps that im telling u,u make the changes in ur fone settings ok?so here we go:-
1.Goto ur fone menu and select the SETTINGS icon,where ever its located or where ever u moved it.
2. Select the option that says SECURITY with a lock in front of it.
3. Select the option that says PHONE AND SIM.
4. select the option that says AUTOLOCK PERIOD. By default it would say NONE.
5. When ull select this,it would say NONE and USER DEFINED. So select USER DEFINED.It would Say "Lock after (minutes)". Mention the number like 1 for 1minute or 2 for 2 minutes or whatever time u want ur fone to autolock it self "1 minute" veing the least time. u can't select the time in seconds.
6.Next it would ask u for the code. By default the code is 12345 IF u haven't changed it as per ur wish.IF u've changed 12345 to other number ull have to input that number vich would be a 5 digit number.
VOILA!!!!! uve set ur fone for autolock. and ull have to input that code everytime u want to access ur fone.NOBODY n i meant it NOBODY can access ur fone after this. IVe followed the same steps n ive set up my fone to lock itself in 1 minute.IF U WANT TO LOCK IT MORE EARLY MANUALLY,PRESS THE POWER BUTTON ONCE AND THEN SELECT THE OPTION "LOCK PHONE"
WHEN U SET UP THIS AFTER LOCKING UR FONE A KEYLOCK WOULD APPEAR ON THE SCREEN.

OK?so follow these simple steps n im very sure that ur issue would resolved

Oct 03, 2008 | Nokia N73 Cellular Phone

1 Answer

Change key pad lock code


Hi,

if you havent changed your mob's keypad lock code til it got locked, the preset lock code will be 12345. you can use this code to unlock your mobile.

hope you will find my suggestion usefull.

Jan 17, 2008 | Nokia 1100

1 Answer

My phones lock code i have fogotten it plz plz plz help me


Removal of security lock will remove your data in the phone. If the data is important then copy it. You may access the files without inseting sim into it and allow it to start without simcard. Then press the keys- 3,*,green send key and power on switch at a time and hold it pressed for sometime. Phone will reset to it's inital setting and ask you for setup. Give it necessary setting and your security code will be changed to default 12345. Is it fixing your prob. then say it to FIXYA....

Jan 09, 2008 | Nokia N70 Cellular Phone

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