| Mobile phones use a card called a SIM card. This | | | | and use card in it. |
| stands for Subscriber Information Module, and each | | | | The unlocking company will normally be able to unlock |
| one contains a unique serial number. The SIM card | | | | the Samsung phone, and return it by several choices |
| identifies the person who is using the phone. The | | | | of transport. The return package can be by regular |
| mobile phone companies lock the phones so that a | | | | mail or by express mail. The total cost for this service |
| SIM card from another company can not be used. | | | | usually runs in the neighborhood of twenty five dollars. |
| When your phone is leased from the company, this | | | | The work done is guaranteed 100% by the service |
| locking is fine, as you are supposed to use the phone's | | | | provider. |
| network anyway, but when you are the owner of the | | | | There is a great deal of competition between the |
| phone, it might be a problem. It is not easy to sell a | | | | networks providing cell phone service. In many cases |
| locked phone, and if you do sell it, you can expect a | | | | this competition is good, and it benefits the customer. It |
| much lower price. The buyer will have to unlock it. | | | | has led to the amazing number of features that have |
| While most phones can be easily unlocked from your | | | | taken cell phones past being merely phones to being |
| own home simply by downloading the proper software | | | | cameras, internet terminals, and music centers. The |
| and the right code, Samsung unlocking is a bit more | | | | concept of locked phones is not one of these good |
| complicated and must be done in personal by qualified | | | | benefits, but a way to restrict the customer, and force |
| techs. There are quite a number of websites that sell | | | | him to use one service. Although Samsung makes |
| the codes to unlock the phones. Some of these | | | | good phones, they have gone the furthest to lock |
| companies will allow you to mail your phone to them, | | | | those phones. They can be unlocked, however, and if |
| and they will do the Samsung unlock for you, and then | | | | you own the phone, you certainly will want to do it. The |
| they will be returned. During this operation, the SIM card | | | | Samsung may be harder than most to unlock, but it is |
| is not needed and you may borrow another phone, | | | | not impossible. |