ui_print(" ");
ui_print("********************************");
ui_print("* Untouched US997 20a boot.img *");
ui_print("********************************");
sleep(3);
ui_print(" ");
set_progress(0.400000);
ui_print("Flashing...");
ui_print(" ");
set_progress(0.500000);
package_extract_file("boot.img", "/dev/block/bootdevice/by-name/boot");
set_progress(0.700000);
ui_print(" ");
set_progress(0.900000);
ui_print("Done");
set_progress(1.000000);

