GSM SIM Utility. is a package application whcih allows users to save their SIM data on their PCs.
The backup data is encrypted by DES algorithm that indeed meets the Data Encryption Standard.It is not necessary for users to worry about the data will be copied by the other.
Cracking rate is nearly 100% for COMP128 V1 algorithm and faster than any current product in the market. Sim Max v 4.8 could be interrupted and allowed to save the file to PC while decryption the data to increase the convenience and cracking speed for SIM card's decryption.
Super large phone book can edit up to 250 personal data. Sim Max specifies to be designed for young generation. It could offer the customaries screen saver, logo and ringtone. The operating process is very easy, with this software and the manual included.