GSM Hacking Tool Version 3.1.51 =============================== Author: http://swat3.furrycat.net/gsm/gsmhacking.html For more documentation, refer to http://swat3.furrycat.net/gsm/gsmhacking.html GSM file format: http://swat3.furrycat.net/gsm/gsm.html GSA file format: http://swat3.furrycat.net/gsm/gsa.html