我正在使用以下教程从我的 Android 手机获取备份图像(通过 ubuntu 上的 photorec 恢复丢失的图片): https://www.packtpub.com/books/content/extracting-data-physically-dd
我对以下操作感到困惑:
dd if=/dev/block/mmcblk0p19 bs=512 conv=notrunc,noerror,sync | /dev/Examiner_Folder/nc –l –p 9999
结果是
root@kodiak:/ # dd if=/dev/block/mmcblk0p19 bs=512 conv=notrunc,noerror,sync |> /system/bin/sh: /dev/Examiner_Folder/nc: can't execute: Permission denied [1] + Stopped (signal) dd if=/dev/block/mmcblk0p19 bs=512 conv=not|
Done (126) /dev/Examiner_Folder/nc –l –p 9999
stdout: write error: Broken pipe
1+0 records in 0+0 records out 0 bytes transferred in 0.137 secs (0 bytes/sec)
我正在使用 adbd-Insecure-v2.00 https://forum.xda-developers.com/showthread.php?t=1687590
移动设备:Amazon Fire(Fire OS 4.6.6.1) PC:UBUNTU 15.10
編輯:從
chmod +x /dev/Examiner_Folder/nc
没用,我用过
chmod 666 /dev/Examiner_Folder/nc
也许该问题与该问题有关?