Most of Android partitions are mounted as read only.
For eg. /system where most of the libs and other system components are stored, including the permissions.xml file.

You can temporary re-mount the /system partition to read write and load your new files to that partition!

using adb shell or the android terminal with root privileges, do the following:

See the currently mounted partitions:

# mount


Then re-mount to read-write the partition you are interested in , eg. /system:

# mount -o rw,remount -t yaffs2 /dev/block/mtdblock3
# chmod 777 /system


Check the result with mount.

You can also:

mount -o rw,remount -t rootfs /


Sweet!

Radu Motisan

By Radu Motisan

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