assert(getprop("ro.product.device") == "klte" || getprop("ro.build.product") == "klte" || 
       getprop("ro.product.device") == "klteacg" || getprop("ro.build.product") == "klteacg" || 
       getprop("ro.product.device") == "kltecan" || getprop("ro.build.product") == "kltecan" || 
       getprop("ro.product.device") == "kltetmo" || getprop("ro.build.product") == "kltetmo" || 
       getprop("ro.product.device") == "klteub" || getprop("ro.build.product") == "klteub" || 
       getprop("ro.product.device") == "klteusc" || getprop("ro.build.product") == "klteusc" || 
       getprop("ro.product.device") == "kltevzw" || getprop("ro.build.product") == "kltevzw" || 
       getprop("ro.product.device") == "kltexx" || getprop("ro.build.product") == "kltexx" || abort("E3004: This package is for device: klte,klteacg,kltecan,kltetmo,klteub,klteusc,kltevzw,kltexx; this device is " + getprop("ro.product.device") + "."););
ui_print("Target: samsung/kltexx/klte:6.0.1/MMB29M/G900FXXU1CRH1:user/release-keys");
ui_print(" ");
ui_print(" ");
ui_print(" ");
ui_print(" RRRRRRRRRRRRRRRRR     RRRRRRRRRRRRRRRRR   ");
ui_print(" R::::::::::::::::R    R::::::::::::::::R  ");
ui_print(" R::::::RRRRRR:::::R   R::::::RRRRRR:::::R ");
ui_print(" RR:::::R     R:::::R  RR:::::R     R:::::R");
ui_print("   R::::R     R:::::R    R::::R     R:::::R");
ui_print("   R::::R     R:::::R    R::::R     R:::::R");
ui_print("   R::::RRRRRR:::::R     R::::RRRRRR:::::R ");
ui_print("   R:::::::::::::RR      R:::::::::::::RR  ");
ui_print("   R::::RRRRRR:::::R     R::::RRRRRR:::::R ");
ui_print("   R::::R     R:::::R    R::::R     R:::::R");
ui_print("   R::::R     R:::::R    R::::R     R:::::R");
ui_print("   R::::R     R:::::R    R::::R     R:::::R");
ui_print(" RR:::::R     R:::::R  RR:::::R     R:::::R");
ui_print(" R::::::R     R:::::R  R::::::R     R:::::R");
ui_print(" R::::::R     R:::::R  R::::::R     R:::::R");
ui_print(" RRRRRRRR     RRRRRRR  RRRRRRRR     RRRRRRR");
ui_print(" ");
ui_print(" ");
ui_print(" **************** Software *****************");
ui_print(" OS version: 8.6.4");
ui_print("");
ui_print(" Android version: 10");
ui_print("");
ui_print(" Security patch: 2020-11-05");
ui_print("");
ui_print(" SDK version: 29");
ui_print("");
ui_print(" Build ID: QQ3A.200905.001");
ui_print("");
ui_print(" Build date: Wed Nov 18 15:19:50 UTC 2020");
ui_print(" **************** Hardware *****************");
ui_print(" Device codename: klte");
ui_print("");
ui_print(" Manufacturer: samsung");
ui_print("");
ui_print(" *******************************************");
package_extract_dir("install", "/tmp/install");
set_metadata_recursive("/tmp/install", "uid", 0, "gid", 0, "dmode", 0755, "fmode", 0644);
set_metadata_recursive("/tmp/install/bin", "uid", 0, "gid", 0, "dmode", 0755, "fmode", 0755);
run_program("/tmp/install/bin/backuptool.sh", "backup", "/dev/block/platform/msm_sdcc.1/by-name/system", "ext4");
ui_print("Patching system image unconditionally...");
show_progress(0.900000, 0);
block_image_update("/dev/block/platform/msm_sdcc.1/by-name/system", package_extract_file("system.transfer.list"), "system.new.dat.br", "system.patch.dat") ||
  abort("E1001: Failed to update system image.");
delete_recursive("/data/system/package_cache");
show_progress(0.020000, 10);
run_program("/tmp/install/bin/backuptool.sh", "restore", "/dev/block/platform/msm_sdcc.1/by-name/system", "ext4");
package_extract_file("boot.img", "/dev/block/platform/msm_sdcc.1/by-name/boot");
show_progress(0.100000, 10);
set_progress(1.000000);
