getprop("ro.product.device") == "Hi3751V350" || abort("E3004: This package is for \"Hi3751V350\" devices; this is a \"" + getprop("ro.product.device") + "\".");
ui_print("Target: HiDPT/Hi3751V351_DMO/Hi3751V350:9/PPR1.180610.011/eng.wang_w.20200917.110818:eng/test-keys");
ui_print("update overlay");
#format("ext4", "EMMC", "/dev/block/platform/soc/f9830000.emmc/by-name/vendor", "0", "/vendor");
mount("ext4", "EMMC", "/dev/block/platform/soc/f9830000.emmc/by-name/vendor", "/vendor");
package_extract_file("vendor/overlay/HiTvSettingOverlay/HiTvSettingOverlay.apk","/vendor/overlay/HiTvSettingOverlay/HiTvSettingOverlay.apk");
unmount("/vendor");
ui_print("update atv...");
mount("ext4", "EMMC", "/dev/block/platform/soc/f9830000.emmc/by-name/atv", "/atv");
package_extract_file("atv/ini/db.ini","/atv/ini/db.ini");
unmount("/atv"); 
show_progress(0.650000, 0);
ui_print("update system...");
mount("ext4", "EMMC", "/dev/block/platform/soc/f9830000.emmc/by-name/system", "/system");
package_extract_file("system/build.prop","/system/system/build.prop");
unmount("/system"); 
show_progress(0.100000, 10);
set_progress(1.000000);