MTK-手机锁等相关密码配置

来源：互联网发布：和沙盘类似软件编辑：程序博客网时间：2024/04/28 13:03

1.Network lock

2.Network subset lock

3.Service provider lock

4.Corporation lock

5.SIM lock

MT6225 0812版本，文件custom_nvram_editor_data_item.h中：

#define NVRAM_EDITOR_NUM_OF_BYTE_KEY   8
#define NVRAM_EDITOR_NUM_OF_BYTE_NP    3
#define NVRAM_EDITOR_NUM_NP            3
#define NVRAM_EDITOR_NUM_OF_BYTE_NSP   5
#define NVRAM_EDITOR_NUM_NSP           3
#define NVRAM_EDITOR_NUM_GID           20
#define NVRAM_EDITOR_NUM_OF_BYTE_IMSI 9
#define NVRAM_EDITOR_NUM_PIN1          8
#define NVRAM_EDITOR_NUM_OF_BYTE_ICCID 10

typedef struct
{
    kal_uint8 reg_ps_key[NVRAM_EDITOR_NUM_OF_BYTE_KEY];
    kal_uint8 security_indication;
    kal_uint8 auto_lock_item;
    kal_uint8 np_code[NVRAM_EDITOR_NUM_OF_BYTE_NP *NVRAM_EDITOR_NUM_NP];
    kal_uint8 np_key[NVRAM_EDITOR_NUM_OF_BYTE_KEY];
    kal_uint8 nsp_code[NVRAM_EDITOR_NUM_OF_BYTE_NSP *NVRAM_EDITOR_NUM_NSP];
    kal_uint8 nsp_key[NVRAM_EDITOR_NUM_OF_BYTE_KEY];
    kal_uint8 np_of_sp[NVRAM_EDITOR_NUM_OF_BYTE_NP];
    kal_uint8 np_of_cp[NVRAM_EDITOR_NUM_OF_BYTE_NP];
    kal_uint8 gid1[NVRAM_EDITOR_NUM_GID];
    kal_uint8 gid2[NVRAM_EDITOR_NUM_GID];
    kal_uint8 sp_key[NVRAM_EDITOR_NUM_OF_BYTE_KEY];
    kal_uint8 cp_key[NVRAM_EDITOR_NUM_OF_BYTE_KEY];
    kal_uint8 imsi_code[NVRAM_EDITOR_NUM_OF_BYTE_IMSI];
    kal_uint8 imsi_key[NVRAM_EDITOR_NUM_OF_BYTE_KEY];
    kal_uint8 phone_key[NVRAM_EDITOR_NUM_OF_BYTE_KEY];
    kal_uint8 last_imsi[NVRAM_EDITOR_NUM_OF_BYTE_IMSI];
    kal_uint8 pin1[NVRAM_EDITOR_NUM_PIN1];
    kal_uint8 pin1_valid;
    kal_uint8 phone_lock_verified;
    kal_uint8                iccid[NVRAM_EDITOR_NUM_OF_BYTE_ICCID];
} smu_security_info_struct;

文件nvram_cust_pack.c中：

kal_uint8 const NVRAM_EF_MS_SECURITY_DEFAULT[] =
{
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00,
    0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x21, 0x43, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x65, 0x87, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00,
    0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x33, 0x44, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
    0x11, 0x22, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00,
    0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00