vai ehab , valo i asi
ami still telecom subject hishabe pori nai. tobe common sense theke ja jani , obviously GSM data s are well encrypted. But akdom simple encrypted data decrypt korte tel ber hoye jabe r akdom maximum level er encryption break korte kemon lagbe bujhtei parteso....
rbtw wireless hacking to ganjaimma jinish , onekt a device based hacking ....
dekha jak , pass koira job tob to pabo boila mone hoitese na , bashay boisha hack ing e practice kora lagbe
