CODEWITHSUNDEEP
androidadbmkdir
Chanakya.sun
Chanakya.sun

Reputation: 587

adb shell command: mkdir (for creating a directory)

I am trying to create a directory through adb shell

I have to create a directory in etc folder which was unsuccessful. I managed to figure out that it is linked to /system/etc and tried to create in /system/etc, but in both cases I was getting "Read only File System".

How to make it Read write?

I tried switching to super user using "su".

I tried modifying udev/rules.d in the host machine:

created a file 51-android.rules with " SUBSYSTEM=="usb", ATTR{idVendor}=="04e8", MODE="0666", GROUP="plugdev"  "

I'm still getting the same "Read only File system".

How do I fix this?

Upvotes: 9

Views: 50191

Answers (4)

voghDev
voghDev

Reputation: 5791

[Trick] Make a dir (or various) in a non-rooted phone using adb push:

if you use the command

adb push myfolder /storage/sdcard0/Download

and "myfolder" contains another folders inside, these folders will be created inside "myfolder", which is placed in the "Download" folder of the phone

So, the hack i use to install assets inside my apps:

adb push assetfolder /storage/sdcard0/Android/data/com.myapp.name/

then "assetfolder" contains

assetfolder/
   assetfolder/db/mysqlite.db
   assetfolder/img/myimage.png
   assetfolder/json/initial-data.json

etc

Then my app has its

com.myapp.name/db/mysqlite.db
com.myapp.name/img/myimage.png
com.myapp.name/json/initial-data.json

Hope it helps!

Upvotes: 7

Merujan
Merujan

Reputation: 1

Login as root, use this commands, it help

adb root adb remount

Upvotes: -2

Chanakya.sun
Chanakya.sun

Reputation: 587

http://android-tricks.blogspot.in/2009/01/mount-filesystem-read-write.html

mount -o rw,remount -t yaffs2 /dev/block/mtdblock3 /system

This was useful: now i can create directory :)

Upvotes: 2

RajeshVijayakumar
RajeshVijayakumar

Reputation: 10620

Login as root, Just add the following permission to your file in command mode using Linux Command :

$ chmod 777 rules.d

Upvotes: -5

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