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Ultimate Unlocker is simple to use unlocking and service software for use with Sony Ericsson mobile phones. It works online and uses the standard cable for unlock that is provided with all new phones.
Ultimate Unlocker is the online unlock and service tool for Sony Ericsson phones. The tool comes in 2 different versions the first one the D version which is for customers who wish to unlock with just the cable. The CS version is for professional users with a cruiser 06 or 07 dongle.