Welcome to the Samsung Galaxy Forum.

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed.

Results 1 to 5 of 5
Like Tree1Likes
  • 1 Post By Ollie

Thread: Unlock Galaxy S II

  1. #1
    Junior Member
    Join Date
    Jan 2012
    Member #
    0 times

    Unlock Galaxy S II

    I have gotten the unlock code from ATT along with a procedure to unlock it. However, either the procedure is wrong or the code is wrong. ATT does seem to be able to help.

    Can someone take a look at the below and tell me if it is even close.

    1. Power off
    2. remove sim
    3. power on
    4 enter #0111*unlock code#

    At this point the phone should cycle off and back on

    However, I get a message "not registerd on network"

    Can anyone assist


  2. Ads

  3. #2
    Super Moderator
    Join Date
    Sep 2011
    Cleveland, Ohio - The North Coast!
    Member #
    338 times
    I believe that the sim card needs to be in the phone, when you enter the unlock code.
    GSM Galaxy Note 3 (Black) - Straight Stock
    GSM Galaxy Note 2 (Titanium) - Rooted running Jedi X20 Rom
    GSM Galaxy Nexus (Black) - Straight Stock

    GSM Samsung Galaxy S3 (Red) - Rooted running Deadly Venom v8.0.1 Rom

  4. #3
    Super Moderator/RS
    Join Date
    Jul 2011
    Member #
    253 times
    That would make sense since it is your sim card that registers to the network.
    UltraDroid likes this.
    Living dangerously, to me, is eating spaghetti with a white shirt on.

  5. #4
    Junior Member
    Join Date
    Feb 2012
    Member #
    1 times
    Yes, you need to have a non-AT&T sim card in the phone to unlock the carrier.

    Sent from my SAMSUNG-SGH-I727 using Tapatalk

  6. #5
    Junior Member
    Join Date
    Jun 2012
    Member #
    0 times
    You can follow the procedure below which I got from . But i doubt whether this procedure will work with the code given by AT&T. If it doesn't work you can get a new unlock code from the above site itself.

    1 - Switch ON your Samsung Galaxy S2 with a NOT ACCEPTED SIM Card.
    2 - Compose : #7465625*638*CODE# (or *#7465625*638*CODE#).

    NOT ACCEPTED means to use a sim card from a network other than the network your Samsung Galaxy S2 is locked to.
    CODE: Its the unique Unlock Code for your Samsung Galaxy S2.



Remove Ads


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Similar Threads

  1. Galaxy S2 ATT vs. Unlock Galaxy S2
    By zieunx in forum Galaxy S2 General Discussions
    Replies: 1
    Last Post: 10-22-2011, 11:30 AM
  2. Galaxy Nexus Face Unlock Demo Video
    By dgstorm in forum Galaxy News
    Replies: 0
    Last Post: 10-18-2011, 10:09 PM
  3. Cant unlock my phone...
    By bigred in forum Samsung Fascinate General
    Replies: 5
    Last Post: 07-14-2011, 01:29 PM
  4. device unlock... really?
    By n0m0n in forum Samsung Fascinate General
    Replies: 10
    Last Post: 03-19-2011, 02:14 PM
  5. Sweep glass to unlock AND puzzle piece unlock at the same time???
    By ChrisRobin in forum Samsung Fascinate Help
    Replies: 11
    Last Post: 03-05-2011, 01:48 PM

Search tags for this page

att galaxy s2 unlock att galaxy s2 unlock sim

galaxys2att how to unlock

hack unlock code for samsung galaxy s2

how to jailbreak at&t galaxy s2


samsung galaxy s2 hack codes


samsung galaxy s2 unlock code at&t

samsung galaxy s2 unlock hack
unlock code samsung galaxy s2 at&t
Click on a term to search for related topics.
Back to Top