From Forensics Wiki
SIM Manager is program designed to read the contents of a SIM card and display it in a human readable form. It is compatible with 2G, 3G and Nextel iDEN cards.
- Read the details of the SIM card (ICCID, IMSI, ATR)
- Change PIN codes
- Undelete SMS
- Wipe SMS (so that it cannot be recovered)
- Unicode support
- Compatible with Nextel cards
- Backup and restore SIM cards
- Synchronization with Google contacts
- Any PC/SC compliant smart card reader.
- How to recover a deleted SMS using SIM Manager (video tutorial)