A modification on this method will probably work since the device in question ( Galaxy Tab 2 7" ) seems to be set up basically the same, and only the names are changed...
http://xdaforums.com/showpost.php?p=29413682&postcount=53
---------- Post added at 09:31 AM ---------- Previous post was at 08:51 AM ----------
WARNING!! Although I have every expectation that this should work, I cannot guarantee anything of the sort, so use this at your own risk!!e
This is the modified work of the excellent contributing member "DivinityCycle" and any credit belongs to him. The
changes to it are the modifications I believe are necessary to make it function with the Fuhu Nabi 2.
The script was designed to "live" in /data/local/
Code:
======cut here======
#!/system/bin/sh
mount -o remount,rw /
mount -o remount,rw /system
umount /mnt/sdcard
mount -t vfat -o rw,umask=0000 /dev/block/vold/179:49 /mnt/sdcard
rm -r /mnt/sdcard2
ln -s /data/media /mnt/sdcard2
mount -o remount,ro /system
mount -o remount,ro /
======and here======
save as 'sdcard_switch.sh' <-- with no quotes of course, put that file in /data/local/ and use script manager to
run at boot. ( Note: if you read his original posts, which I advise, you will see that I added the last two
mount/remount commands to return the file system to read-only state. )
The edit I made to vold.fstab is VERY minor.
original text:
Code:
dev_mount sdcard /mnt/sdcard2 auto /devices/platform/sdhci-tegra.0/mmc_host/mmc2
modified text:
Code:
dev_mount sdcard /mnt/sdcard auto /devices/platform/sdhci-tegra.0/mmc_host/mmc2