The world is becoming increasingly mobile, and corporate PCs, smart phones, desktop phones and pills to feel the impact of the management. Equally important dynamics in consumers' trends have implications on corporate IT agenda. To increase, cost control, productivity of users a consistent experience, and a unique identity, which users.A Mobile Network Code (MNC) corporate governance of a country called for all purposes (MCC) used to code Learning to maintain in combination with (also "/ MCC MNC tuple" is known as) specific to a Mobile Service / GSM / LTE, CDMA, IDEN, TETRA and UMTS public land mobile network and other satellite mobile phone operator to identify the provider. ITU-T Recommendation E.212 mobile country code defined.
The following table contains a complete list of mobile operators. To perfection on the information provided, the mobile country code this information page, where ISO 3166-1 country codes are also cross-reference list is the best.

MCC and MNC values ??in the table below appear to be a decimal number, but like the Blackberry SDK Development Mobile SDK, to work with, the values ??returned by API decimal.Whereas the rest of the world uses binary coding unit encoding two multinational U.S. multinational companies have used the nominal three-digit numbers. But the uniqueness and because of the lack of international support network, the companies that do not support a three-digit unambiguously identified only by multi-national international roaming. Consequently, in practice, the largest U.S. multinational companies is completed at 0, which are the first two digits identify the customers of compatibility with international networks.

In addition, competition and regulatory authorities IMSI expectations and the use of GSM network (as in a satellite telephone systems) because of the potential, U.S. 7 different (310-316) that MCC is assigned. Consequently, it theoretically by the same multinational in the USA is possible for a maximum of seven different companies. However, the international network of more than one respect, not all countries since MCC, 310 MCC most of the major providers in the international compatibility is guaranteed. In addition, GSMNA awarded by multinational companies, to ensure that multinational companies anywhere in North America (country code 1) in trying to not overlap - see the world title.

With the release of 4 IOS, Apple to get information from the carrier has launched two new positions. CTCarrier the name of the operator provides information on mobile operators, mobile network code and mobile operators, including the code. CTTelephonyNetworkInfo CTCarrier access to information about the channel, this class is also an update notifier, if necessary, change to a change in the reporting of mobile telephony is to identify, for example, the user's SIM card card.

Also Before creating your application by telephone or by text message at the launch CoreTelephony.framework immediately add within two hours. Unfortunately, your old network to get clear of them do not always contact the PAC. Therefore, we have compiled the following list of PAC directed to receive from the mobile phone network - just click on the link below to see the phone number, call your PACMany GSM mobile phones are selling a particular "switch off" the network or networks. Usually pay as you phones are off, but sometimes pay monthly mobile phones are blocked up. You unlock codes for mobile phones from other networks so that they can be used with a SIM card can be found. Telephone network is for you (for a price!), But it's cheaper to get online with a phone unlocking service, or you can buy a special unlock clip or unlock software. If your phone has been unlocked

There are companies that unlock codes for mobile phones and the Internet over a number of our dealer or network, are cheaper to go to unless you have a compatible mobile phone \ are how it works...) is a registered company, continues to this number, and enter a code to enter in your phone you can unlock it. Some companies e-mail or telephone, which if you can post and wait for the unlock code is simpler than that. Downstream of a comment by Rosita.