Recover data and text messages from cellular phones using our SIM file retriever device. Using this device allows you to save, edit and delete your phone book and short messages an added advantage is to back the information up on your computer. If you change providers or cellular phones this unit allows you to transfer the information to the new SIM card.Note: Prior to opening package, please verify that your phone stores text messages to your phone's SIM card. This product will not recover data stored on your phone's internal memory. Verify this information by consulting your phone manual or calling the phone manufacturer. Due to the extensive range of mobile phone handsets and the way they manage SMS text messages, we cannot guarantee that this product will recover data from every SIM card. Allows user to find deleted text Allows user to view last numbers dialed Transfer data from one SIM card to another Edit SIM card information on your computer Back up phone numbers and SMS messages Mange your SIM Card For Windows 2000, XP & Vista