1 files changed, 1 insertions, 0 deletions
diff --git a/updater.sh b/updater.sh
index 9508071..377ba8a 100644
--- a/updater.sh
+++ b/updater.sh
@@ -103,6 +103,7 @@ elif /tmp/busybox test -e /dev/block/mtdblock0 ; then
     /tmp/erase_image cache
 
     # unmount and format data
+    /tmp/busybox umount /data
     /tmp/make_ext4fs -b 4096 -g 32768 -i 8192 -I 256 -a /data /dev/block/mmcblk0p2
 
     # unmount and format datadata