Sim Lock Problem

SOURCE: sim lock samsung sgh e370

You can try the master reset code of 00000000 just keep hitting zero until it won't put anymore in, or 8 x zero. This may work but I doubt it. Most times when you do this as with puk codes you will need to have it fixed via a tech with the required software and cables to bypass the sim lock and reset it to factory. You should not need to lock your sim anyway as most phones have a scurity feature that allows you to put a passcode on your phone, so if you turn it off or it goes flat, you charge it and turn it back on, you are required to put in the code to use the phone and I suspect this is what you mean a personal phone lock code not a sim lock code. As to unlock a sim and change the codeing you will need the original code from the sim supllier and I have never heard of or known anyone who has been given this particular code. The only way I know you can get a sim code is via a hack. Which is illigal in every country I know of. Some phones however do call this feature a sim code and this can be missleading when this sort of a problem happens. I do hope the master code built into the phone works for you, but this code can be readily changed by the user and if it has been by your son it could be anything. And if the master reset code does not work you will have to take it to a phone tech and have it flashed or maybe they can bypass the code without flashing the phone as a flashed phone will not have any info you or your son put on it anymore. It wipes the phone memory and software and reinstalls it back to factory( AS NEW) hope this helps you but I do think you will need to take the phone to a tech.

SOURCE: how to unlock

Input the password 3 times to lock the phone then the phone will ask for a PUK code.

Call your mobile phone company, give them your mobile number or SIM card number to get the PUK code to unlock the phone.

SOURCE: how to break samsung d880 sim lock password.

The best bet is to put your original sim (d880) , but don`t lock it.

Ring the supplier for this sim explain the situation and they will unlock it for you.

Your second sim will then work in your phone , no problem!

SOURCE: i have B5722 when i

When I was unlocking phones, my best resource was this website:

http://www.cellphonehacks.com/

Thanks! :)

Computer Repairing

• 14641 Answers
• Posted on Aug 11, 2012

SOURCE: i forgot the simlock password of my phone samsung chat222 gt-e2222...i can't use other simcard in my own phone my IMEI is 358792 04 336420/7 please help me to fix my sim lock...thank u

First All Check:
1.Confirm whether same sim card is working in other h.s or not.
2.Make sure the sim slot is o.k. only try these two.
3.If all the above steps fails, check the SIM card connector pins for damage.
if so try to get serviced.
4.if ur sim card is good then it is problum form sim card ic u have u raplace it with SMD.
u can make it jumper mean u can fix this prob with out sim card is for this contact.
5.take sim connector slight up by pin then cheak by inserting sim.
6.hot air gun on sim i.c. then cheak it.
Last Option:
IF make sure that the sim card hasn't been damamged at all sO Please You Go to Service
& Sim Office and Get the Duplicate Sim Same Your No From Office Oprator
Problem will Solved Quickly