How to unlock Samsung
How to Enter Unlock Codes on an AT&T / Cingular BlackJack
Step Action
1. Insert NON Cingular/AT&T SIM into device
2. Power on the device
- Wait approximately 30 seconds until the Sim Lock application appears (the delay may be longer if the user has already attempted an unlock with the wrong code)
3. Enter the unlock code in the blank field
4. Press Ok
- If the unlock code is incorrect, an error dialog will appear. After pressing Ok on this dialog, the user has to re-enter the unlock code after delays (see above in Device Specific Information)
- If the unlock code is correct, a success dialog will appear.
5. Press Ok
- The device is now unlocked and should continue booting
OR
1. Insert disallowed simcard (a simcard that the phone does not usaully accept) and enter unlock codes when prompted
2. NOTE: If you are unable to connect to service provider or unable to make out going calls or recieve messages, this has nothing to do with your phone being locked or not, you need to force the BlackJack to change to GSM mode, this can be done as follows:
Power on your Phone
Enter *#1546792*#
Select Option 3 Network & Call Settings
Select option 5 Network Mode
Select GSM
Without sim alternative i607 / Blackjack
Power on without sim, you will then get a message saying “SIM Failure” at the top of the screen.
Click “Done” then press the green button to get into the dial pad. Type in #7465625*638*
Then it will display “Enter Network Control Key” this is where you enter the 8 digit unlock code. Then click ok
Your phone is now unlocked
Samsung Unlock Code Instructions:
Model : Samsung U900(soul), F480, F490, J700, Z105, Z107, T919, T929
Unlock code is composed like this: #7465625*638*CODE#
1. Press the # button on the keypad 1 time to display #
2. Type 7465625
3. Press the star (*) button on the keypad 1 time
4. Type 638
5. Press the star (*) button on the keypad 1 time
6. Now type in CODE2 we sent you (If phone is still locked with CODE2 try CODE1)
7. Press the # button on the keypad 1 time
9. phone is unlocked!
Model : Samsung i900 Omnia
1. Insert a sim card from a different network.
2. Power ON handset (Make sure wirelesss mode is ON)
3. When asked for code, enter Code 2
4. Now phone should be unlocked
5. If Code 2 not working, try again with Code 1.
Model : Samsung J600
Unlock code is composed like this: #0149*MCK# or #0111*NCK#
1. Press the # button on the keypad 1 time to display #
2. Type the 4 digit code which corresponds to your lock type (in most cases the MCK code will work with code:1)
3. Press the star (*) button on the keypad 1 time
4. Type your unlock code which corresponds to your lock type
5. Press the # button on the keypad 1 time
6. phone should now be unlocked
7, If phone is still locked, you have a 2nd lock activated so please check locks and enter 2nd code
Model : Samsung Z320i, Z510i, Z650i
Unlock code is composed like this: **CODE#
1. Switch ON your phone with a not Accepted SIM Card
2. Compose **CODE#
Model : Samsung i560
Unlock code is composed like this: #pw+CODE+1#
1. Press the # button on the keypad 1 time to display #
2. Press the star (*) button on the keypad 3 times quickly to display p
3. Press the star (*) button on the keypad 4 times quickly to display w
4. Press the star (*) button on the keypad 2 times quickly to display +
5. Now type in the 15 digit CODE we sent you via email
6. Now press the star (*) button on the keypad 2 times quickly to display +
7. Press number 1 on the keypad 1 time
8. Press the # button on the keypad 1 time
9. phone is unlocked!
All other Samsung
1 – Switch ON your phone with a not Accepted SIM Card,
2 – Phone will ask for “Password”,
3 – You can now enter the Unlock Code we send to you.
OR (if phone show “Insert Correct SIM Card”)
1 – Switch ON your phone with a not Accepted SIM Card,
2 – Compose : #0111*CODE#
“PHONE FREEZE: SIM Unavailable”:
If your phone displays this message or similar when inserting an incorrct sim, you must obtain the Defreeze code from us an do the following:
1. Power on phone with wrong sim inside so phone displays “Phone Freeze, SIM unavailable. Please contact service provider”
2. Now type CODE1 (defreeze code) that we supplied you and press “OK”, “Confirm” or the center button (no digits will be seen on display when entering this code)
3. Now phone will ask you for Network Code, so enter CODE2 (unlock code) and press OK.
4. If nothing happens when you enter CODE2, you will need to compose code like this: #7465625*638*CODE2#
5. Now your phone should be unlocked.
N.B. If phone does not accept CODE2, and still have no luck with #7465625*638*CODE2# please try step 4 using CODE1
Unlock Instruction for FIDO Samsung i616 Jack
1. Power ON your phone with a FIDO SIM Card that the phone is locked to
2. Type #7465625*638*
3. Network Lock Screen appear, enter UNLOCK CODE
3. Device is now unlocked
How to Enter Unlock Codes on Samsung Z105 and Z107:
- Switch ON your phone with a not accepted SIM card
- Compose : #7465625*638*YOURCODE# (by “yourcode” I mean the unlock code we gave you)
How to Enter Unlock Codes on Samsung Z510 and Z320i:
- Switch ON your phone without SIM Card
- Compose : **YOURCODE# (by “yourcode” I mean the unlock code we gave you)
How to Enter Unlock Codes on Samsung 3G, Zxxx & Dxxx, A707, Series:
- Switch ON your phone without SIM Card.
- Compose : #7465625*638*YOURCODE# (or *#7465625*638*CODE#) (by “yourcode” I mean the unlock code we gave you)
How to Enter Unlock Codes on Samsung (all other models):
- Switch ON your phone with a not accepted SIM card
- Phone will ask for the “Password”
- You can now enter the unlock code
OR
- Switch ON your phone without a SIM card (if this doesn’t work try with a non-accepted sim card first and if necessary an accepted sim card)
- Compose : #0111*YOURCODE# (by “yourcode” I mean the unlock code we gave you)
To solve “Phone Freeze” or “Return for service problem”
Insert other operator SimCard.
Enter “freeze” Code(it will not be visible) and accept with OK key
(if you purchased our Samsung manufacturer method, then the “freeze”
code is the 2nd code, 1st code is the unlock code)
