getprop("ro.product.device") == "willow" || abort("E3004: This package is for \"willow\" devices; this is a \"" + getprop("ro.product.device") + "\".");
ui_print("Source: xiaomi/willow_ru/willow:9/PKQ1.190616.001/V11.0.4.0.PCXRUXM:user/release-keys");
ui_print("Target: xiaomi/willow_ru/willow:9/PKQ1.190616.001/V11.0.5.0.PCXRUXM:user/release-keys");
ui_print("Verifying current system...");
getprop("ro.build.fingerprint") == "xiaomi/willow_ru/willow:9/PKQ1.190616.001/V11.0.4.0.PCXRUXM:user/release-keys" ||
    getprop("ro.build.fingerprint") == "xiaomi/willow_ru/willow:9/PKQ1.190616.001/V11.0.5.0.PCXRUXM:user/release-keys" ||
    abort("E3001: Package expects build fingerprint of xiaomi/willow_ru/willow:9/PKQ1.190616.001/V11.0.4.0.PCXRUXM:user/release-keys or xiaomi/willow_ru/willow:9/PKQ1.190616.001/V11.0.5.0.PCXRUXM:user/release-keys; this device has " + getprop("ro.build.fingerprint") + ".");
show_progress(0.100000, 5);
apply_patch_check("EMMC:/dev/block/bootdevice/by-name/boot:67108864:3dc1e7d590b732e1350a0564cc929f2df01c53e9:67108864:71a01e3e488899a2f81fb6f3619b24b58045031c") || abort("E3005: \"EMMC:/dev/block/bootdevice/by-name/boot:67108864:3dc1e7d590b732e1350a0564cc929f2df01c53e9:67108864:71a01e3e488899a2f81fb6f3619b24b58045031c\" has unexpected contents.");
apply_patch_space(322113536) || abort("E3006: Not enough free space on /cache to apply patches.");
show_progress(0.100000, 70);
if (range_sha1("/dev/block/bootdevice/by-name/system", "72,1,302,317,679,8381,32770,33053,42210,43530,69293,71495,71559,73763,98306,98589,163842,164125,229378,229661,294914,295197,444174,444212,524299,532384,608368,608440,608441,608454,608459,608498,608540,608602,608603,608655,608675,608752,608753,608903,608917,609737,609746,609830,609832,611459,611471,611568,611569,611655,611694,612908,612909,613118,613119,613130,613133,613205,613206,613254,819202,819485,867858,884736,884738,1048576,1048577,1048579,1048580,1161015,1179411,1179647,1179648") == "102b821195e115545b7b44b4f53c44ae2a5ed393" || block_image_verify("/dev/block/bootdevice/by-name/system", package_extract_file("system.transfer.list"), "system.new.dat", "system.patch.dat")) then
ui_print("Verified system image...");
else
check_first_block("/dev/block/bootdevice/by-name/system");
ifelse (block_image_recover("/dev/block/bootdevice/by-name/system", "72,1,302,317,679,8381,32770,33053,42210,43530,69293,71495,71559,73763,98306,98589,163842,164125,229378,229661,294914,295197,444174,444212,524299,532384,608368,608440,608441,608454,608459,608498,608540,608602,608603,608655,608675,608752,608753,608903,608917,609737,609746,609830,609832,611459,611471,611568,611569,611655,611694,612908,612909,613118,613119,613130,613133,613205,613206,613254,819202,819485,867858,884736,884738,1048576,1048577,1048579,1048580,1161015,1179411,1179647,1179648") && block_image_verify("/dev/block/bootdevice/by-name/system", package_extract_file("system.transfer.list"), "system.new.dat", "system.patch.dat"), ui_print("system recovered successfully."), abort("E1004: system partition fails to recover"));
endif;
if (range_sha1("/dev/block/bootdevice/by-name/vendor", "22,1,102,107,109,120,327,6168,32770,32864,98306,98400,163842,163936,188580,229376,229378,294912,294914,386991,393125,393215,393216") == "e8ddf23b4d702ecf8dd7933c5284b4f13bb98abb" || block_image_verify("/dev/block/bootdevice/by-name/vendor", package_extract_file("vendor.transfer.list"), "vendor.new.dat", "vendor.patch.dat")) then
ui_print("Verified vendor image...");
else
check_first_block("/dev/block/bootdevice/by-name/vendor");
ifelse (block_image_recover("/dev/block/bootdevice/by-name/vendor", "22,1,102,107,109,120,327,6168,32770,32864,98306,98400,163842,163936,188580,229376,229378,294912,294914,386991,393125,393215,393216") && block_image_verify("/dev/block/bootdevice/by-name/vendor", package_extract_file("vendor.transfer.list"), "vendor.new.dat", "vendor.patch.dat"), ui_print("vendor recovered successfully."), abort("E2004: vendor partition fails to recover"));
endif;

# ---- start making changes here ----

ui_print("Patching boot image...");
show_progress(0.100000, 10);
apply_patch("EMMC:/dev/block/bootdevice/by-name/boot:67108864:3dc1e7d590b732e1350a0564cc929f2df01c53e9:67108864:71a01e3e488899a2f81fb6f3619b24b58045031c",
            "-", 71a01e3e488899a2f81fb6f3619b24b58045031c, 67108864,
            3dc1e7d590b732e1350a0564cc929f2df01c53e9, package_extract_file("patch/boot.img.p")) || abort("Failed to apply patch \"patch/boot.img.p \".");

# ---- radio update tasks ----

ui_print("Patching firmware images...");
package_extract_file("firmware-update/cmnlib64.mbn", "/dev/block/bootdevice/by-name/cmnlib64");
package_extract_file("firmware-update/imagefv.elf", "/dev/block/bootdevice/by-name/imagefv");
package_extract_file("firmware-update/cmnlib.mbn", "/dev/block/bootdevice/by-name/cmnlib");
package_extract_file("firmware-update/hyp.mbn", "/dev/block/bootdevice/by-name/hyp");
package_extract_file("firmware-update/km4.mbn", "/dev/block/bootdevice/by-name/keymaster");
package_extract_file("firmware-update/tz.mbn", "/dev/block/bootdevice/by-name/tz");
package_extract_file("firmware-update/xbl_config.elf", "/dev/block/bootdevice/by-name/xbl_config");
package_extract_file("firmware-update/BTFM.bin", "/dev/block/bootdevice/by-name/bluetooth");
package_extract_file("firmware-update/uefi_sec.mbn", "/dev/block/bootdevice/by-name/uefisecapp");
package_extract_file("firmware-update/NON-HLOS.bin", "/dev/block/bootdevice/by-name/modem");
package_extract_file("firmware-update/qupv3fw.elf", "/dev/block/bootdevice/by-name/qupfw");
package_extract_file("firmware-update/abl.elf", "/dev/block/bootdevice/by-name/abl");
package_extract_file("firmware-update/dspso.bin", "/dev/block/bootdevice/by-name/dsp");
package_extract_file("firmware-update/devcfg.mbn", "/dev/block/bootdevice/by-name/devcfg");
package_extract_file("firmware-update/storsec.mbn", "/dev/block/bootdevice/by-name/storsec");
package_extract_file("firmware-update/xbl.elf", "/dev/block/bootdevice/by-name/xbl");
package_extract_file("firmware-update/rpm.mbn", "/dev/block/bootdevice/by-name/rpm");
package_extract_file("firmware-update/cmnlib64.mbn", "/dev/block/bootdevice/by-name/cmnlib64bak");
package_extract_file("firmware-update/imagefv.elf", "/dev/block/bootdevice/by-name/imagefvbak");
package_extract_file("firmware-update/cmnlib.mbn", "/dev/block/bootdevice/by-name/cmnlibbak");
package_extract_file("firmware-update/hyp.mbn", "/dev/block/bootdevice/by-name/hypbak");
package_extract_file("firmware-update/km4.mbn", "/dev/block/bootdevice/by-name/keymasterbak");
package_extract_file("firmware-update/tz.mbn", "/dev/block/bootdevice/by-name/tzbak");
package_extract_file("firmware-update/xbl_config.elf", "/dev/block/bootdevice/by-name/xbl_configbak");
package_extract_file("firmware-update/uefi_sec.mbn", "/dev/block/bootdevice/by-name/uefisecappbak");
package_extract_file("firmware-update/qupv3fw.elf", "/dev/block/bootdevice/by-name/qupfwbak");
package_extract_file("firmware-update/abl.elf", "/dev/block/bootdevice/by-name/ablbak");
package_extract_file("firmware-update/devcfg.mbn", "/dev/block/bootdevice/by-name/devcfgbak");
package_extract_file("firmware-update/xbl.elf", "/dev/block/bootdevice/by-name/xblbak");
package_extract_file("firmware-update/rpm.mbn", "/dev/block/bootdevice/by-name/rpmbak");
show_progress(0.600000, 400);
ui_print("Patching system image after verification.");
block_image_update("/dev/block/bootdevice/by-name/system", package_extract_file("system.transfer.list"), "system.new.dat", "system.patch.dat") ||
  abort("E1001: Failed to update system image.");
ui_print("Patching vendor image after verification.");
block_image_update("/dev/block/bootdevice/by-name/vendor", package_extract_file("vendor.transfer.list"), "vendor.new.dat", "vendor.patch.dat") ||
  abort("E2001: Failed to update vendor image.");

# ---- radio update tasks 2 ----

ui_print("Patching vbmeta dtbo logo binimages...");
package_extract_file("firmware-update/vbmeta.img", "/dev/block/bootdevice/by-name/vbmeta");
package_extract_file("firmware-update/dtbo.img", "/dev/block/bootdevice/by-name/dtbo");
show_progress(0.100000, 2);
