大神求延期，求求

123456886

0扇区
31 3C A7 35 9F 08 04 00 02 1E DC E2 F2 57 A8 1D
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
FF FF FF FF FF FF FF 07 80 69 FF FF FF FF FF FF

1扇区
24 03 10 12 34 0F 6A 00 FF FF FF FF FF FF D0 76
00 00 00 00 00 00 00 00 00 00 00 00 00 00 10 01
20 02 00 00 DF FD FF FF 20 02 00 00 06 F9 06 F9
01 39 40 23 33 13 FF 07 80 69 FF FF FF FF FF FF
大神帮忙延期到66年可以吗

fsjt7910

检测到以下信息：

系统名称:百达139计次卡
扇区 1
24 03 10 12 34 0F 6A 00 FF FF FF FF FF FF D0 76
00 00 00 00 00 00 00 00 00 00 00 00 00 00 10 01
20 02 00 00 DF FD FF FF 20 02 00 00 06 F9 06 F9
01 39 40 23 33 13 FF 07 80 69 FF FF FF FF FF FF

剩余次数：2002  544
梯号：00000000000000000000000000001001
楼层：FFFFFFFFFFFF
用户号：0F6A
校验码：D076


此数据首次被分析！

BetterVai

百达记次卡  校验需要二扇区数据 把数据发全  

nkzxlgq

BetterVai 发表于 2023-7-16 00:18
百达记次卡  校验需要二扇区数据 把数据发全

好奇怪哦，为啥2F可以直接算出校验码，不需要2扇区数据呢？

BetterVai

nkzxlgq 发表于 2023-7-16 00:57
好奇怪哦，为啥2F可以直接算出校验码，不需要2扇区数据呢？

2f是分析出来的 不是算出来的 是原来的校验

15710892092

買軟件自己干。  

123456886

BetterVai 发表于 2023-7-16 00:18
百达记次卡  校验需要二扇区数据 把数据发全

0扇区
31 3C A7 35 9F 08 04 00 02 1E DC E2 F2 57 A8 1D
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
FF FF FF FF FF FF FF 07 80 69 FF FF FF FF FF FF

1扇区
24 03 10 12 34 0F 6A 00 FF FF FF FF FF FF D0 76
00 00 00 00 00 00 00 00 00 00 00 00 00 00 10 01
20 02 00 00 DF FD FF FF 20 02 00 00 06 F9 06 F9
01 39 40 23 33 13 FF 07 80 69 FF FF FF FF FF FF

2扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
01 39 40 23 33 13 FF 07 80 69 FF FF FF FF FF FF
感谢

123456886

jianghong 发表于 2023-7-16 22:13
直接干。。。。。。。

不会算校验码

AZNMC

路过

nkzxlgq

肯德基疯狂星期四 V我50 解君忧~