Can't create file: Read-only file system












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I was trying to recover files from android phone using adb shell and test disk. But I am getting a read only filesystem error, even though the permissions to write is granted to the user.



adb devices


list the device attached.
After I ran the following commands



adb shell


Inside the shell I did the following



user:/ $ su
user:/ # adb shell "stty raw; cat </dev/block/mmcblk0p56" > data.img
sh: can't create data.img: Read-only file system


How to solve this?









share



























    0















    I was trying to recover files from android phone using adb shell and test disk. But I am getting a read only filesystem error, even though the permissions to write is granted to the user.



    adb devices


    list the device attached.
    After I ran the following commands



    adb shell


    Inside the shell I did the following



    user:/ $ su
    user:/ # adb shell "stty raw; cat </dev/block/mmcblk0p56" > data.img
    sh: can't create data.img: Read-only file system


    How to solve this?









    share

























      0












      0








      0








      I was trying to recover files from android phone using adb shell and test disk. But I am getting a read only filesystem error, even though the permissions to write is granted to the user.



      adb devices


      list the device attached.
      After I ran the following commands



      adb shell


      Inside the shell I did the following



      user:/ $ su
      user:/ # adb shell "stty raw; cat </dev/block/mmcblk0p56" > data.img
      sh: can't create data.img: Read-only file system


      How to solve this?









      share














      I was trying to recover files from android phone using adb shell and test disk. But I am getting a read only filesystem error, even though the permissions to write is granted to the user.



      adb devices


      list the device attached.
      After I ran the following commands



      adb shell


      Inside the shell I did the following



      user:/ $ su
      user:/ # adb shell "stty raw; cat </dev/block/mmcblk0p56" > data.img
      sh: can't create data.img: Read-only file system


      How to solve this?







      command-line permissions read-only adb





      share












      share










      share



      share










      asked 5 mins ago









      supremumsupremum

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