教你从手机中提取system镜像制作线刷救砖包的简单方法

线上365bet体育 2025-10-10 05:28:41 admin

其实在制作刷机包的过程中,有时候没有官方或者第三方提供的救砖包(线刷),那怎么办?常规的方法有两种:(此处为常规方法,回读的方式暂不说明) 1.卡刷包转线刷包 2.dd命令导出分区镜像(需要ROOT权限)

方法一:卡刷包转线刷包正常的卡刷包解压打开有这样的文件: 其实很简单,参考教程:卡刷包转线刷包工具,新增支持6.0以上这样,就可以生成你想要的system.img镜像方法二、dd命令导出分区镜像(需要ROOT权限) 假设没有官方卡刷包,你依然可以通过dd命令去导出,首先确保你的手机又ROOT权限或者刷了第三方recovery首先,如果是有ROOT权限就在开机模式,如果刷了第三方recovery就进入到recovery模式然后,确保这之前你打开了USB调试模式(recovery模式不用操作),并连接电脑打开CMD命令行,输入:(/dev/block/platform/*/*/by-name实际路径可能有差别,自己手动cd查看一下准确路径)

adb shell "ls -l /dev/block/platform/*/*/by-name"

查询分区路径为:

lrwxrwxrwx root root 2014-01-01 09:42 DDR -> /dev/block/mmcblk0p19

lrwxrwxrwx root root 2014-01-01 09:42 aboot -> /dev/block/mmcblk0p4

lrwxrwxrwx root root 2014-01-01 09:42 abootbak -> /dev/block/mmcblk0p5

lrwxrwxrwx root root 2014-01-01 09:42 boot -> /dev/block/mmcblk0p22

lrwxrwxrwx root root 2014-01-01 09:42 cache -> /dev/block/mmcblk0p24

lrwxrwxrwx root root 2014-01-01 09:42 config -> /dev/block/mmcblk0p28

lrwxrwxrwx root root 2014-01-01 09:42 fsc -> /dev/block/mmcblk0p16

lrwxrwxrwx root root 2014-01-01 09:42 fsg -> /dev/block/mmcblk0p20

lrwxrwxrwx root root 2014-01-01 09:42 hyp -> /dev/block/mmcblk0p10

lrwxrwxrwx root root 2014-01-01 09:42 hypbak -> /dev/block/mmcblk0p11

lrwxrwxrwx root root 2014-01-01 09:42 keystore -> /dev/block/mmcblk0p27

lrwxrwxrwx root root 2014-01-01 09:42 misc -> /dev/block/mmcblk0p15

lrwxrwxrwx root root 2014-01-01 09:42 modem -> /dev/block/mmcblk0p1

lrwxrwxrwx root root 2014-01-01 09:42 modemst1 -> /dev/block/mmcblk0p13

lrwxrwxrwx root root 2014-01-01 09:42 modemst2 -> /dev/block/mmcblk0p14

lrwxrwxrwx root root 2014-01-01 09:42 oem -> /dev/block/mmcblk0p29

lrwxrwxrwx root root 2014-01-01 09:42 pad -> /dev/block/mmcblk0p12

lrwxrwxrwx root root 2014-01-01 09:42 persist -> /dev/block/mmcblk0p25

lrwxrwxrwx root root 2014-01-01 09:42 recovery -> /dev/block/mmcblk0p26

lrwxrwxrwx root root 2014-01-01 09:42 rpm -> /dev/block/mmcblk0p6

lrwxrwxrwx root root 2014-01-01 09:42 rpmbak -> /dev/block/mmcblk0p7

lrwxrwxrwx root root 2014-01-01 09:42 sbl1 -> /dev/block/mmcblk0p2

lrwxrwxrwx root root 2014-01-01 09:42 sbl1bak -> /dev/block/mmcblk0p3

lrwxrwxrwx root root 2014-01-01 09:42 sec -> /dev/block/mmcblk0p21

lrwxrwxrwx root root 2014-01-01 09:42 splash -> /dev/block/mmcblk0p18

lrwxrwxrwx root root 2014-01-01 09:42 ssd -> /dev/block/mmcblk0p17

lrwxrwxrwx root root 2014-01-01 09:42 system -> /dev/block/mmcblk0p23

lrwxrwxrwx root root 2014-01-01 09:42 tz -> /dev/block/mmcblk0p8

lrwxrwxrwx root root 2014-01-01 09:42 tzbak -> /dev/block/mmcblk0p9

lrwxrwxrwx root root 2014-01-01 09:42 userdata -> /dev/block/mmcblk0p30

查询到system分区的分区路径为/dev/block/mmcblk0p23,如果你要导出system分区,命令行执行开机状态:

adb shell su -c "dd if=/dev/block/mmcblk0p23" of=/sdcard/system.img

recovery模式:

adb shell "dd if=/dev/block/mmcblk0p23" of=/sdcard/system.img

最后,手机选择MTP模式,也就是只要电脑能识别你的内部存储,你就可以在手机里面拷贝出system.img镜像文件了