Someone

show_progress(0.1, 0);

ui_print(" ");
ui_print("************************************************");
ui_print("**             Welcome to L&B ROM             **");
ui_print("************************************************");
ui_print(" ");

ui_print(" ");
ui_print("                   EFS Backup                   ");
ui_print(" ");
mount("vfat", "/dev/block/mmcblk0p1", "/mnt/sdcard");
assert(is_mounted("/mnt/sdcard"));
mount("rfs", "/dev/block/stl3", "/efs");
assert(is_mounted("/efs"));
package_extract_file("script/efsbackup.sh", "/tmp/efsbackup.sh");
set_perm(0, 0, 0777, "/tmp/efsbackup.sh");
run_program("/tmp/efsbackup.sh");

show_progress(0.1, 10);
show_progress(0.2, 0);

package_extract_file("script/apklist.sh", "/tmp/apklist.sh");
package_extract_file("script/system_apk_list", "/tmp/system_apk_list");
set_perm(0, 0, 0777, "/tmp/apklist.sh");
run_program("/tmp/apklist.sh");

run_program("/sbin/mount", "/dev/block/stl9", "/system");
run_program("/sbin/mount", "/dev/block/stl10", "/dbdata");
run_program("/sbin/mount", "/dev/block/stl11", "/cache");
run_program("/sbin/mount", "/dev/block/mmcblk0p2", "/data");

ui_print(" ");
ui_print("               Formatting System                ");
ui_print("                Formatting Cache                ");
ui_print("            Formatting Dalvik-Cache             ");
ui_print("         Formatting Data(only on wipe)          ");
ui_print("        Formatting DBData(only on wipe)         ");
ui_print(" ");
delete_recursive("/system");
delete_recursive("/cache");
delete_recursive("/data/dalvik-cache");
package_extract_file("script/wipe.sh", "/tmp/wipe.sh");
set_perm(0, 0, 0777, "/tmp/wipe.sh");
run_program("/tmp/wipe.sh");

show_progress(0.2, 10);
show_progress(0.3, 0);

ui_print(" ");
ui_print("               Copying new files                ");
ui_print(" ");
package_extract_dir("system", "/system");
package_extract_dir("data", "/data");
package_extract_dir("sdcard", "/sdcard");
package_extract_dir("updates", "/tmp");

package_extract_file("script/after.sh", "/tmp/after.sh");
set_perm(0, 0, 0777, "/tmp/after.sh");
run_program("/tmp/after.sh");

package_extract_file("script/csc.sh", "/tmp/csc.sh");
set_perm(0, 0, 0777, "/tmp/csc.sh");
run_program("/tmp/csc.sh");

ui_print(" ");
ui_print("               Creating symlinks                ");
ui_print(" ");
symlink("toolbox", "/system/bin/cat", "/system/bin/chmod", "/system/bin/chown", "/system/bin/cmp", "/system/bin/date", "/system/bin/dd",
        "/system/bin/df", "/system/bin/dmesg", "/system/bin/getevent", "/system/bin/getprop", "/system/bin/hd", "/system/bin/id",
        "/system/bin/ifconfig", "/system/bin/iftop", "/system/bin/insmod", "/system/bin/ioctl", "/system/bin/ionice", "/system/bin/kill",
        "/system/bin/ln", "/system/bin/log", "/system/bin/ls", "/system/bin/lsmod", "/system/bin/mkdir", "/system/bin/mount",
        "/system/bin/mv", "/system/bin/nandread", "/system/bin/netstat", "/system/bin/newfs_msdos", "/system/bin/notify",
        "/system/bin/printenv", "/system/bin/ps", "/system/bin/reboot", "/system/bin/renice", "/system/bin/rm", "/system/bin/rmdir",
        "/system/bin/rmmod", "/system/bin/route", "/system/bin/schedtop", "/system/bin/sendevent", "/system/bin/setconsole",
        "/system/bin/setprop", "/system/bin/sleep", "/system/bin/smd", "/system/bin/start", "/system/bin/stop", "/system/bin/sync",
        "/system/bin/top", "/system/bin/umount", "/system/bin/vmstat", "/system/bin/watchprops", "/system/bin/wipe");
symlink("/system/bin/dumpstate", "/system/bin/dumpmesg");
symlink("/system/bin/debuggerd", "/system/bin/csview");

ui_print(" ");
ui_print("              Creating permissions              ");
ui_print(" ");
set_perm_recursive(1000, 1000, 0771, 0644, "/data/app");
set_perm_recursive(0, 0, 0755, 0644, "/system");
set_perm_recursive(0, 2000, 0755, 0755, "/system/bin");
set_perm_recursive(0, 0, 0755, 0755, "/system/etc");
set_perm_recursive(0, 0, 0777, 0777, "/system/etc/init.d");
set_perm_recursive(1002, 1002, 0755, 0440, "/system/etc/bluetooth");
set_perm_recursive(0, 2000, 0755, 0755, "/system/vendor/bin");
set_perm_recursive(0, 2000, 0755, 0644, "/system/vendor/etc");
set_perm_recursive(0, 2000, 0755, 0644, "/system/vendor/firmware");
set_perm_recursive(0, 2000, 0755, 0755, "/system/xbin");
set_perm(0, 2000, 0755, "/system/vendor");
set_perm(0, 2000, 0755, "/system/vendor/firmware");
set_perm(0, 2000, 0755, "/system/vendor/bin/launch_gps.sh");
set_perm(0, 2000, 0755, "/system/vendor/bin/gpsd");
set_perm(0, 2000, 0755, "/system/etc/bluetooth");
set_perm(0, 3003, 02755, "/system/bin/netcfg");
set_perm(0, 3004, 02755, "/system/bin/ping");
set_perm(1002, 1002, 0440, "/system/etc/dbus.conf");
set_perm(1014, 2000, 0550, "/system/etc/dhcpcd/dhcpcd-run-hooks");
set_perm(0, 2000, 0550, "/system/etc/init.goldfish.sh");
set_perm(0, 0, 755, "/tmp/redbend_ua");

show_progress(0.3, 10);
show_progress(0.4, 0);

ui_print(" ");
ui_print("                 Flashing Modem                 ");
ui_print(" ");
run_program("/tmp/redbend_ua", "restore", "/tmp/modem.bin", "/dev/block/bml12");
ui_print(" ");
ui_print("                Flashing Kernel                 ");
ui_print(" ");
run_program("/tmp/redbend_ua", "restore", "/tmp/zImage", "/dev/block/bml7");

run_program("/sbin/umount", "/system");
run_program("/sbin/umount", "/dbdata");
run_program("/sbin/umount", "/cache");
run_program("/sbin/umount", "/data");

ui_print(" ");
ui_print("************************************************");
ui_print("************************************************");
ui_print("**          Thanks for using L&B ROM          **");
ui_print("**     CONTACT: v4nelle @ Freenode & XDA      **");
ui_print("************************************************");
ui_print("************************************************");
ui_print(" ");

show_progress(0.4, 10);