My phone is locked up and wont let me type the password in.

1. From the Home screen tap on Apps and Settings and the lock screen.
2. Tap the select screen lock.
3. Enter your current unlock sequence and then tap Next.
4. Tap the PIN to change your number lock sequence or tap Password to change your alphanumeric lock sequence.
5. You are prompted to enter and then reenter your new lock sequence.

When you want to log into your facebook you use your phone number phone and password but it takes you to your sons account. so when it does this log out of the sons account then reenter your phone number and your password. your password is different then your sons? if your using the same computer it will remember what the last person typed. don't share password or phone number on fixya we don't need to know

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.

list of samsung codes for u
Quote:
PLEASE 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,(pic2501)
so it won't ask for network password and shows "Insert SIM" message.(pic sam25020)
Now put the battery ,and switch the phone on .(phone shows "InsertSIM" message.)
3.With out turn off the phone push the sim fully in. At this stage the phone isstill 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#(star7465625 star 638 star 8zeros star 8zeros hash)
7. Now Disable networklock By typing: #7465625*638*00000000#(hash 7465625 star 638 star8zeros hash)
Phone is unlocked (check with *#7465625#)

For Model:
Samsung A300
*2767*637#

Model: Samsung A400
*2767*637#

Model: Samsung A800
*2767*637#

Model: Samsung E500
*2767*688#

In newer phones:
#*7337#

Model: Samsung E700
*2767*688#

In newer phones:
#*7337#

Model: Samsung E715
Turn off the phone. Put a non-accepted Simcard and turn it on. Type*#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# andhit the Call button. Turn off and insert another Simcard. Turn on. The code is00000000.

In newer phones:
#*7337#

Model: Samsung M100
Type *#9998*627837793#. Then type *#9998*737#. Press >/[] (Play Stop) untilphone shows NCK/SPCK number. Press Exit. Type #0111*CODE# (Code is the last 8digits of the NCK/SPCK)

Model: Samsung P400
*2767*3855#

In newer phones:
*2767*927#

Model: Samsung S100
*2767*7822573738#

Model: Samsung S105
Remove Simcard. Enter *2767*7822573738# and after phone reboots, enter#0111*00000000#

Model: Samsung S300
*2767*7822573738#

Model: Samsung S307
Turn off the phone. Put a non-accepted Simcard and turn it on. Type*#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# andhit the Call button. Turn off and insert another Simcard. Turn on. The code is00000000.

In newer phones:
#*7337#

Model: Samsung S500
*2767*3855#

In newer phones:
*2767*927#

Model: Samsung SGH600
*2767*3855#
*2767*2878#

Model: Samsung SGH2100
*2767*3855#
*2767*2878#

Model: Samsung V200
*2767*7822573738#

Model: Samsung X100
Turn off the phone. Put a non-accepted Simcard and turn it on. Type*#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# andhit the Call button. Turn off and insert another Simcard. Turn on. The code is00000000.

In newer phones:
#*7337#

Model: Samsung X600
Turn off the phone. Put a non-accepted Simcard and turn it on. Type*#9998*3323#. Press Exit. Choose menu #7. After phone reboots type *0141# andhit the Call button. Turn off and insert another Simcard. Turn on. The code is00000000.

In newer phones:
#*7337#

Model: Samsung Universal
TEMPORARY UNLOCK:
Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. Youwill get a new menu. Select Malloc Fail.

In newer phones:
#*7337#

d500 - #*7337# - ( but not in the newer software versions )

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update 04/02/07

1. If you have changed your phone password, change your password back to thedefault 8 zeros (00000000).
1a. NOTE (Modification here by my experience): Goto SETTINGS, SECURITY, thenSIM LOCK and disable this before proceeding.
2. Put a SIM card that is from a network other than the one your phone islocked to
3. When Incorrect SIM error comes up, type *#9998*3323#.
4. White screen will appear with an exit option. Press the right softkey.
5. From the menu that appears, select the Malloc Fail option. This will rebootthe 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 getsswitched back on)
10. Completed. You have now unlocked your phone.

tested on e900 and d900 phones - may work on similar models but not sure
ps this will work with your new sim but if you try anither sim not used in thatphone bofore it will need code doing again

restore factory settings by typing the code"12345"

To unlock a Samsung turn the phone off take the sim card and type the following code *#pw+15853649247w# .
Java status code: #*53696# (Samsung X600) If you want to unlock your phone put a sim from another company then type *#9998*3323# it will reset your phone. Push exit and then push 7, it will reset again. Put your other sim in and it will say sim lock, type in 00000000 then it should be unlocked. Type in *0141# then the green call batton and it's unlocked to all networks. This code may not work on the older phones and some of the newer phones. If it doesn't work you will have to reset your phone without a sim in it by typing *#2767*2878# or *#9998*3855# (not tested)

well, you can choose to use a 'PIN code' or a 'Lock code' or 'Memory card lock'

1. PIN code actually locks up your SIM card, so anywhere you put your SIM card, the message on your SIM card will not be read by anybody without knowing your password. It'll ask you password each time you switch on your phone, but after switched on, it'll not be locked anymore, so anyone can read your phone after switched on.

2.while Lock code, locks your mobile phone like 'keypad lock', the different is, instead of just pressing , left softkey and * button, you need to put password on it (it lock after certain idle time - or you can choose to lock it anytime you want by pressing the on-off switch one time (don;t press too long) and choose the belowest which said lock phone ). this type of lock is commonly used.

3.Memory card lock, locks any application which access your memory card, such as images, text, songs, data that is stored on your memory card. but this type of lock, often bring troubles when the memory card get corrupted. so I suggest number 2 type of lock (lock code)



WARNING!!! all password should be remembered, as if you forgot those password, no body can help you unless technician.. see those articles which people post when they forget their password, so you know the risk and the consequences. But they're actually safe as long as you remember ^^

Good luck, all the best!!

just give me the phones serial number........send it to [email protected] and i will try and  give you the code for unlocking.


In newer phones:
#*7337#

this step sometimes also works

If you have changed your phone password, change your password back to the default 8 zeros (00000000).
1a. NOTE (Modification here by my experience): 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.
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.

tested on e-series phones - may work on similar models but not sure

please let me know the outcome

1. If you have changed your phone password, change your password back to the default 8 zeros (00000000).
   NOTE (Modification here by my experience): 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 error comes up, input *#9998*3323#.
4. 
   White screen will appear with an exit option. Press the right softkey.
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.
    
    You now have an UNLOCKED Samsung D807
11. 
    With the studio software from samsung you are able to edit and move contacts from your phone to the sim and back. Or copy from the phone and put them on the sim card.

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