Free phone unlock software
Software that you can download and use to unlock mobiles to any network
FREE Nokia DCT4 Unlock code Calculator!
If you want to unlock one of the following Nokia phones then please read on:
1100, 2300, 3100, 3200, 3300, 3510, 3510i, 3650, 3660, 5100, 6100, 6220, 6230, 6310, 6310i, 6510, 6600, 6610, 6650, 6800, 6810, 6820,7200, 7210
,7250, 7250i, 7600, 7700, 7650, 8310, 8910, 8910i, N-GAGE (and all US/Canadian Variants of those listed)
Please read ALL this tutorial before you start entering any codes into your phone - will prevent any dissapointment :-)) !
Finally It has been released for free!! Anyone can now calculate their own DCT4 Nokia unlock codes.
To calculate the correct unlock code you will need to enter into the software three pieces of information about your locked phone:
1) Lock type:
This is either 2 or 5. Always select 2 unless your handset is a 7650, 3650, 3660 N-gage, 6600 in which case select 5.
2) IMEI
The 15 digit serial number of your handset. This can be found by pressing *#06# into your handset.
3) Network provider
This refers to the network your handset is locked too. For UK providers
Orange = 23433
T-Mobile = 23430
Vodafone = 23415
O2 = 23410
Virgin = 23400 (although can vary from handset to handset)
Ready?
Step 1
Unzip cyber & hollowmans software and double click the file named: DCT4 Calculator 1.4.exe
Step 2
Complete the IMEI field, and then select the country and network your handset is locked too using the drop down list boxes. Now you need to
select a lock type: either 2 or 5. Always leave this as type 2 UNLESS the phone you want to unlock is a 7650 or 3650 in which case select type 5.
You will also See a check box - make sure this REMAINS checked (as this means the software will calculate the latest version 2 codes not the
older less reliable version 1 codes) See the screen shot below!
The program will produce a set of 7 codes, something like those below:
#pw+378826702640327+1#
#pw+294365624205166+2#
#pw+843021176162422+3#
#pw+444037775262334+4#
#pw+494237425204736+5#
#pw+733110464133112+6#
#pw+145234270304737+7#
Any one of the 7 codes codes will probably unlock your phone but I normally use Code 7 first, if that does not work then code 1 and on the rare
occasion they both fail I try code 5.
Step 3
Now enter code 7 into your phone with NO sim card in!
To access "p" just press "*" three times within one second. To access "w" press "*" four times within one second.
To access button "+" you have to press twice "*" within less than a second.
If successful you will see the message 'Phone restriction off' (if not you will get a 'code error' message).
THAT'S IT, YOUR PHONE IS UNLOCKED! ITS THAT SIMPLE!!
IF YOU HAVE 3 FAILED ATTEMPTS AT ENTERING IN THE CODE (I.E YOU SEE "CODE ERROR" 3 TIMES) THEN STOP
Warning and Tips!!!
If the unlock code has been entered incorrectly 5 times or more then upon entering in further codes the phone will display "cannot undo
restriction" (or "Not Allowed" for Symbian phones - 7650 / 3650 / N-Gage) message instead of "code error". If you see the "cannot undo
restriction" or "Not Allowed" message then only a proffesional unlocker can help you by using an expensive cable soloution!
If the code does not work after a couple of tries:
1) Double check you have entered the correct IMEI - press *#06# into the handset to display your IMEI. (many people type a digit in wrong)
2) Double check what network the handset is locked too and your network code.
3) Make sure your phone is not already unlocked! sounds daft but some people just don't know what they are doing!
To check if your phone is locked, insert a foreign sim into the handset. (i.e. a sim that the handset will not accept) - the phone should display
something like 'enter restriction code' - if you do not see this then your phone is not locked!
If Your phone is already unlocked you will always get code error regardless if you enter the correct code or not!!!
.
NB. Do not worry, you CAN NOT damage your phone by entering the incorrect code more than 5 times! Its just that you will not be able to unlock it
even with a correct code if you have! So unlocking by codes is very safe! :-))
Click here to download this file
Samsung D500
Switch phone on without sim and enter :-
#*7337#
if it does not work then you need a direct unlock in a shop
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#
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