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# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.
In newer phones:
#*7337#
Model: Samsung M100
Type *#9998*627837793#. Then type *#9998*737#. Press >/[] (Play Stop) until phone shows NCK/SPCK number. Press Exit. Type #0111*CODE# (Code is the last 8 digits 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# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.
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# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.
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# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.
In newer phones:
#*7337#
Model: Samsung Universal
TEMPORARY UNLOCK:
Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. You will get a new menu. Select Malloc Fail.
In newer phones:
#*7337#
*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# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.
In newer phones:
#*7337#
Model: Samsung M100
Type *#9998*627837793#. Then type *#9998*737#. Press >/[] (Play Stop) until phone shows NCK/SPCK number. Press Exit. Type #0111*CODE# (Code is the last 8 digits 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# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.
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# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.
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# and hit the Call button. Turn off and insert another Simcard. Turn on. The code is 00000000.
In newer phones:
#*7337#
Model: Samsung Universal
TEMPORARY UNLOCK:
Put a non-accepted Simcard and turn it on. Type *#9998*3323#. Press Exit. You will get a new menu. Select Malloc Fail.
In newer phones:
#*7337#