iPhone imei database contains imei code of each iphone locked with AT & T. It refers to an central database which includes basic details about IMEI serial number of more than millions of iphone users. As this very number should be unique, it is sole responsibility of the concerned manufacturers to make sure that it does not happen as such. A specifically formed association takes notes of this utilizing the database. While an IMEI number is being registered, all information related to that is then stored in the database, which includes iphones identifier and one or more distinguishing technical functionality.
It is through this code apple maintains users information and in case of any issue the same is blacklisted so as stop its usage. In order to unlock iphone, that particular entry has to be cleared of from the database. This usually involves considerable expense and still is not legally allowed, also certain risk are associated with usage of unlocked iphones.
Besides that apple imei database also constitutes, another section referred to as ‘black list’. It constitutes of those imei’s for which services has been denied on account of reports of the iphone being lost, stolen or anyhow not in use. This does not allow usage of the device even on changing sim card.
Very often IMEI is referred to as central equipment identity register with information about blacklisted handset, whose usage is stopped the very next moment of reporting issue.
However, at times is ought necessary to remove the lock of the sim so as to maximize its utility, particularly concerning use with any desired network. This is basically referred to as lifetime unlocking, as the process involves registering the specified number as “unlocked” or say free for use regardless of network boundaries and associated factors. Even firmware upgrades do not come in the way of unlocking sim from apple imei database.
In this context first would be locating the number from the database and then following the way described for its removal. Other than that, iphone unlock software is a safe choice serving the purpose, since this work must be taken off with keen care.