assert(getprop("ro.product.device") == "d801" || getprop("ro.build.product") == "d801" || 
       getprop("ro.product.device") == "g2" || getprop("ro.build.product") == "g2" || 
       getprop("ro.product.device") == "galbi" || getprop("ro.build.product") == "galbi" || abort("E3004: This package is for device: d801,g2,galbi; this device is " + getprop("ro.product.device") + "."););
assert(run_program("/sbin/sh", "-c", "aboot=`strings /dev/block/platform/msm_sdcc.1/by-name/aboot | grep mdss_mdp.panel=`; if [ -z \"$aboot\" ]; then exit 1; fi") == 0 || abort("Wrong Aboot version, please update!"););
assert(g2.verify_trustzone("TZ.BF.2.0-2.0.0086","TZ.BF.2.0-2.0.0091") == "1");
ui_print("Target: lge/g2_tmo_us/g2:5.0.2/LRX22G/1507914346dda:user/release-keys");
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.");
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);
