SIM lock on E250
SIM card lock or Network lock is a restriction put in by the service provider that would not allow the user to use a SIM card from a different carrier. In order for a owner to easily switch SIM cards from different GSM carriers, the phone must first be unlocked.
you can open the sim lock from your mobile by inserting unlock codes in it.. you can purchase unlock codes from Theunlockspot.com .
You can remove sim lock for samsung c160 from any vendors online like Theunlockarena.com
You can purchase sim lock code for virgin mobilefrom any vendors online like Mobile-Unlocker.com
The sim lock code can be retrieved by dealer. Simply specify the IMEI number, network and country in which it is locked. From there on it is important to use GSM sim card.
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If you want to unlock your blackberry mobile phone from the sim lock,I would suggest you to get an unlock code from Unbblock.com at low price.
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SIM card lock or Network lock is a restriction put in by the service provider that would not allow the user to use a SIM card from a different carrier. In order for a owner to easily switch SIM cards from different GSM carriers, the phone must first be unlocked.
You can purchase code for sim unlock from Classicunlocking.com