请教6225 0812 gemini 如何锁网！！！

worm47

以前单卡的版本只要修改数组NVRAM_EF_MS_SECURITY_DEFAULT，即可实现锁网，例如锁联通（只有联通卡可使用），只要修改 security_indication和np_code两项即可实现锁网。
kal_uint8 const NVRAM_EF_MS_SECURITY_DEFAULT[] =
{
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,         /* reg_ps_key */
    0x02,   //0x00,                                                /* security_indication */
    0x00,                                                   /* auto_lock_item */
    0x40, 0x06, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,   /* np_code */
。。。
}

但现在6225 0812 gemini 的这么修改以后没作用，插入移动卡仍然能识别，还请高手指点指点！

moonboy008

长见识了，多谢楼主

jackren317

我的是6225 06B版本，供参考:

const nvram_sml_context_struct NVRAM_EF_SML_DEFAULT =
{       SML_MAGIC_HEAD_VALUE,
        {{SML_STATE_LOCK/*SML_STATE_UNLOCK*/,SML_RETRY_COUNT_N_CAT,0,2/*0*/},     /* Category N */  LOCK表示加锁，2表示可以锁两个网.
        {SML_STATE_UNLOCK,SML_RETRY_COUNT_NS_CAT ,0,0},   /* Category NS */
        {SML_STATE_UNLOCK,SML_RETRY_COUNT_SP_CAT ,0,0},   /* Category SP */
        {SML_STATE_UNLOCK,SML_RETRY_COUNT_C_CAT ,0,0},    /* Category C */
        {SML_STATE_UNLOCK,SML_RETRY_COUNT_SIM_CAT ,0,0},  /* Category SIM */
        {SML_STATE_UNLOCK,SML_RETRY_COUNT_NS_CAT ,0,0},   /* Link NS-SP */
        {SML_STATE_UNLOCK,SML_RETRY_COUNT_C_CAT ,0,0}},    /* Link SIM-C */
        {{SML_KEY_SET,{0x21,0x43,0x65,0x87,0xFF,0xFF,0xFF,0xFF}}, //锁网开机时的解锁密码12345678
        {SML_KEY_SET,{0x65,0x87,0x21,0x43,0xFF,0xFF,0xFF,0xFF}},
        {SML_KEY_SET,{0x11,0x22,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}},
        {SML_KEY_EMPTY,{0x33,0x44,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}},
        {SML_KEY_EMPTY,{0x55,0x66,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}},
        {SML_KEY_SET,{0x77,0x88,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}},
        {SML_KEY_SET,{0x99,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}}},
        /* Category N code */
        {0x33,0x40,0x20/*0xc1,0xc1,0xc1*/,0x00,0x00,0x0F/*0xFF,0xFF,0xFF*/,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,//这里两个3字节就代表334 020 & 000 00这个MCC/MNC值，注意5位段和6位段的区别
         0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
         0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
         0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
         0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
         0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00},
        ....
}

zhaotieming

了解了。

lijane814

以前我有试过这样锁网，但貌似不起作用啊，后来就根据识别到的PLMN来锁卡的