How to Enter Unlock Codes on all Samsung Models

Different phones have different Unlock Code Input Instructions, Try the following Instructions in Order:

Method #1
Insert a Non accepted simcard in your phone and power on. Once finished loading your phone will ask you to enter a code, enter the Unlock Code

* 90% of Models will use this method!

Note: Non Accepted Simcard is any simcard not from the original provider

Method #2
Go to the dial screen on your phone as if you are going to make a call and press:

#7465625*638*UNLOCKCODE# (8 digit unlock code)

Method #3
Go to the dial screen on your phone as if you are going to make a call and press:

#0111*UNLOCKCODE# (8 digit unlock code)

Method #4
Go to the dial screen on your phone as if you are going to make a call and press:

#7465625*638*# Once prompted for code, enter the 8 digit Unlock Code.

If Phone says, “Code Accepted” or “Network Unlock Successful” or “Not Yet Personalized” your phone is fully Unlocked

*If you are not receiving any signal after unlocking, make sure your wireless connections are turned on after unlocking the phone. Also pull the battery and restart phone.

There are Multiple Unlock Codes Above, which One is it?

If you only received 1 Unlock Code, Don’t worry about this part, use the code provided above.

* Unlock Code is  the  Network=xxxxxxxx is the Unlock Code as shown below:

Example:

NETWORK=xxxxxxxx; PROVIDER=xxxxxxxx; SUBPROVIDER=xxxxxxxx; DEFREEZE=xxxxxxxx

* You can ignore the rest of the codes, unless you are receiving a “Phone Freeze” message when trying to input the Unlock Code.

How do I know my Phone’s Network is Fully Unlocked?

Go to the dial screen on your phone, and press *#7465625#

A menu will be displayed that will resemble the following…

1. [ ] Network lock
2. [ ] Subset lock
3. [ ] SP lock

If everything if OFF, then your phone is fully unlocked.