Cell Phone Unlocking: How Can I Do It?

There are only two types of communication that are used in the case of the cell phones: the one based on GSM and the one based on CDMA, a system that is designed to tie both the user and the cell phone to a particular phone number. When using a GSM based phone, you should know that your network provider can actually lock your cell hone in order for you not to be able to use SIM cards coming from other network providers. 

However, the cell phone locking is regarded as an unfair business as many people believe that free access and use should be gain once they purchase and own their cell phones regardless of the SIM card it comes with their purchase. Also, another advantage brought by an unlocked cell phone is the fact that such a device can be more easily used when you are traveling, especially if you are traveling in some foreign countries because you can use your unlocked cell phone without having to pay some excessive roaming charges.

When planning to unlock kooodo phone, you should first establish the exact type of communication your cell phone is designed to use because this is paramount in order to have it unlocked in a successful way. For instance, if your cell phone uses a CDMA communication system, then it is not designed to use the usual SIM card and you will not have to unlock it. 

But if you are using a cell phone that is based on the GSM system, you will have to follow other steps - for instance, once you establish that your cell phone is a GSM one, you will have to verify whether it has been locked or not in order to proceed even further. In order to see whether your GSM cell phone is blocked or not, all you will have to do is to borrow a card belonging to another service provider and see if it works when in your cell phone - for instance, if you insert this new card into your phone and the phone starts working, then it is not locked while if it gives you a sort of error message, then it's certainly locked. 

If you want to unlock an at&t phone, all you will have to do is to find a company that can provide you with the necessary unlocking code - you will be charged a nominal fee in order to get this code and unlock your cell phone.