adb remount failed: Operation not permitted problem resolved

go to console and execute # echo “enable 0;” > The/proc/alog can

or for the yaffs2 file system

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

or for an ext4 file system

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