天宇想改通卡，求大神帮助！

qiwensheng58

0 扇区
0 区块:E7 C9 57 34 4D 08 04 00 62 63 64 65 66 67 68 69
1 区块:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块:AB CD 06 13 09 04 FF 07 80 69 AB CD 06 13 09 04

1 扇区
0 区块:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1 区块:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块:AB CD 06 13 09 04 FF 07 80 69 AB CD 06 13 09 04

2 扇区
0 区块:E3 04 00 00 00 00 15 07 14 0E 00 00 00 00 00 A1
1 区块:00 00 40 00 00 00 00 00 03 00 00 01 00 00 00 00
2 区块:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块:AB CD 06 13 09 04 FF 07 80 69 AB CD 06 13 09 04

3 扇区
0 区块:0E 0F 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1 区块:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块:FC 2E 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块:AB CD 06 13 09 04 FF 07 80 69 AB CD 06 13 09 04

只有0/2/3三个扇区有数据。而且所有卡片的密码都是一样的。
原卡有23层，负一，负二

wp7305

来参观学习领会借鉴一下……

yuze234

2扇区的1区块全部改为0

www9241307

2 扇区
0 区块:E3 04 00 00 00 00 15 07 14 0E 00 00 00 00 00 A1
1 区块:00 00 40 00 00 00 00 00 03 00 00 01 00 00 00 00 全改00
2 区块:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
3 区块:AB CD 06 13 09 04 FF 07 80 69 AB CD 06 13 09 04

3 扇区
0 区块:0E 0F 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1 区块:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2 区块:FC 2E 00 00 00 00 00 00 00 00 00 00 00 00 00 00 改FF FF
3 区块:AB CD 06 13 09 04 FF 07 80 69 AB CD 06 13 09 04

taelover

www9241307 发表于 2020-11-28 23:04
2 扇区
0 区块:E3 04 00 00 00 00 15 07 14 0E 00 00 00 00 00 A1
1 区块:00 00 40 00 00 00 00 00 03 00 ...

支持你，你是个狠人，我的物业卡过期了，昨天按照你改的属具居然又能用了，吓死了

wp7305

伟大的坛主WWW9241307！

666888tzq

按长老说的改了？测试过了没有呢？

qiwensheng58

www9241307 发表于 2020-11-28 23:04
2 扇区
0 区块:E3 04 00 00 00 00 15 07 14 0E 00 00 00 00 00 A1
1 区块:00 00 40 00 00 00 00 00 03 00 ...

还没不行，刷卡和原卡一起响一下，但按键没反应。

www9241307

qiwensheng58 发表于 2020-11-29 18:47
还没不行，刷卡和原卡一起响一下，但按键没反应。

用的什么卡？   

qiwensheng58

www9241307 发表于 2020-11-30 04:21
用的什么卡？

用的CUID卡