Question about Samsung SGH-U600 Cellular Phone
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Posted on Jan 02, 2017
SOURCE: network lock
If you knew it was locked then you should know that you will need to pay to have it unlocked - unless you are 100% SURE that code that you have "seen" will work for your particular phone (they are randomly generated by Samsung and apply to one phone - i.e. one particular IMEI - only).
Look at this webpage for more info.
You could, however, try the following (which, in mid-September last year, worked for one very happy punter!):
First there is the temporary followed by the permanent (BOTH required, in order)...
Temporary - Enter the following on the keypad:
Let it reboot (restart) and then it's ready for the permanent code:
Then press ENTER followed by
You can then enter *#7465625# to check the locks....all locks should be inactive.
Here are all the locks...
network lock - inactive
subset lock - inactive
sp lock - inactive
cp lock - inactive
sim lock - inactive
activa lock - inactive
phone lock - inactive
auto network - inactive
auto subset lock - inactive
auto sp lock - inactive
auto cp lock - inactive
auto sim lock - inactive
Posted on Apr 29, 2009
1. put non accepted sim card to phone
2. make full eprom reset (*2767*3855#)
3. enter this code to change the nck code to (00000000)
4. to permanently unlock the phone enter this code
5. check the phone lock status (*#7465625#)...enjoy ur phone r unlock
Posted on Sep 04, 2008
Type *#9998*627837793# Go to the 'my parameters' and there you will find new menu where you can unlock phone.(not tested-for samsung C100)
To unlock a Samsung turn the phone off take the sim card and type the following code *#pw+15853649247w# .
Java status code: #*53696# (Samsung X600)
If you want to unlock your phone put a sim from another company then type *#9998*3323# it will reset your phone. Push exit and then push 7, it will reset again. Put your other sim in and it will say sim lock, type in 00000000 then it should be unlocked. Type in *0141# then the green call batton and it's unlocked to all networks. This code may not work on the older phones and some of the newer phones. If it doesn't work you will have to reset your phone without a sim in it by typing *#2767*2878# or *#9998*3855# (not tested)
Posted on Jan 28, 2009
You need to contact your provider and give them the IMEI and serial numbers to verify that you own the phone. They will then email you the code.
Posted on Feb 03, 2009
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