Problem restore script - Android Q&A, Help & Troubleshooting

Hi, have problem with restore script. This script is for init.d. First boot with restore app and app data. Have problem with restore app data. If run script for restore app data then restore only from one tar.gz file, no from all. Where problem? Thanks
App restore:
#!/system/bin/sh
su
mount -o remount,rw /system
mount -o remount,rw /data
for filename in /system/app2/*.apk;
do
busybox install $filename /data/app;
done
busybox rm -rf /system/app2
busybox rm -rf /system/etc/init.d/90app​
App data restore:
#!/sbin/busybox sh
sleep 45
su
mount -o remount,rw /system
mount -o remount,rw /data
for filenamezip in /system/appdata/*.zip;
do
busybox chown -R root /data/data/${filenamezip%.zip}/*
busybox chmod -R 777 /data/data/${filenamezip%.zip}/*
busybox rm -rf /data/data/${filenamezip%.zip}
done
for izip in /system/appdata/*.zip;
do
busybox unzip -o $izip -d /;
done
for filenametar in /system/appdata/*.tar.gz;
do
busybox chown -R root /data/data/${filenametar%.tar.gz}/*
busybox chmod -R 777 /data/data/${filenametar%.tar.gz}/*
sleep 1
busybox rm -rf /data/data/${filenametar%.tar.gz}
done
for itar in /system/appdata/*.tar.gz;
do
busybox tar -xzf $itar -C /;
done
sleep 5
busybox rm -rf /system/appdata
busybox rm -rf /system/etc/init.d/95appdata
reboot​
For manual backup:
su
mount -o remount,rw /system
mount -o remount,rw /data
BACKUPDIR=/system/appdata
DATADIR=/data/data
echo
# create BACKUPDIR if necessary and modify ownership/permissions
if [ -d $BACKUPDIR ]; then
rm -rf $BACKUPDIR
mkdir $BACKUPDIR
else
mkdir $BACKUPDIR
fi
chown root $BACKUPDIR
chmod 777 $BACKUPDIR
# make
for name in $DATADIR/*; do
tar -cpvzf $BACKUPDIR/${name#/data/data/}.tar.gz $name
done;
# modify ownership/permissions of all archives
chown root $BACKUPDIR/*
chmod 777 $BACKUPDIR/*
echo​
Sorry my bad english

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Any solution please?

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Hi. Please help my with this problem.