getprop("ro.product.device") == "ginkgo" || abort("E3004: This package is for \"ginkgo\" devices; this is a \"" + getprop("ro.product.device") + "\".");
ui_print("Source: xiaomi/ginkgo/ginkgo:9/PKQ1.190616.001/V11.0.11.0.PCOMIXM:user/release-keys");
ui_print("Target: xiaomi/ginkgo/ginkgo:9/PKQ1.190616.001/V11.0.12.0.PCOMIXM:user/release-keys");
ui_print("Verifying current system...");
getprop("ro.build.fingerprint") == "xiaomi/ginkgo/ginkgo:9/PKQ1.190616.001/V11.0.11.0.PCOMIXM:user/release-keys" ||
    getprop("ro.build.fingerprint") == "xiaomi/ginkgo/ginkgo:9/PKQ1.190616.001/V11.0.12.0.PCOMIXM:user/release-keys" ||
    abort("E3001: Package expects build fingerprint of xiaomi/ginkgo/ginkgo:9/PKQ1.190616.001/V11.0.11.0.PCOMIXM:user/release-keys or xiaomi/ginkgo/ginkgo:9/PKQ1.190616.001/V11.0.12.0.PCOMIXM: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:67108864:618f30f108a95955701475f27781eb3ec79a1c35:67108864:86c134bc19cfaf28a57784eb414b270ddc821538") || abort("E3005: \"EMMC:/dev/block/bootdevice/by-name/boot:67108864:618f30f108a95955701475f27781eb3ec79a1c35:67108864:86c134bc19cfaf28a57784eb414b270ddc821538\" has unexpected contents.");
apply_patch_space(306814976) || 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", "120,1,302,317,679,8381,32770,33053,98306,98589,163842,164125,229378,229661,242460,242633,242649,242662,248707,248711,248713,248726,248850,248881,248899,248930,248960,249001,249013,249060,249075,249078,249082,249086,249087,249106,249111,249203,249205,249234,294914,295197,297973,298024,298035,298101,298106,298117,298122,298133,298144,298149,298164,298175,298188,298286,298287,298405,298410,298426,298836,298862,298868,299473,299479,299513,299516,299779,299809,299847,299852,300207,300227,300283,306924,307051,317841,318617,507049,507268,507269,508254,508266,508519,508926,509252,509269,511807,511843,512248,524301,532384,542059,545789,709439,718079,728175,740076,758173,761314,761315,767818,819202,819485,884738,885021,905068,906404,926817,926957,926959,927399,934015,1048576,1048577,1048579,1048580,1161015,1179411,1179647,1179648") == "2f8716dd169d14e7fd4261f0b84bb3bec508a959" || 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", "120,1,302,317,679,8381,32770,33053,98306,98589,163842,164125,229378,229661,242460,242633,242649,242662,248707,248711,248713,248726,248850,248881,248899,248930,248960,249001,249013,249060,249075,249078,249082,249086,249087,249106,249111,249203,249205,249234,294914,295197,297973,298024,298035,298101,298106,298117,298122,298133,298144,298149,298164,298175,298188,298286,298287,298405,298410,298426,298836,298862,298868,299473,299479,299513,299516,299779,299809,299847,299852,300207,300227,300283,306924,307051,317841,318617,507049,507268,507269,508254,508266,508519,508926,509252,509269,511807,511843,512248,524301,532384,542059,545789,709439,718079,728175,740076,758173,761314,761315,767818,819202,819485,884738,885021,905068,906404,926817,926957,926959,927399,934015,1048576,1048577,1048579,1048580,1161015,1179411,1179647,1179648") && 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", "22,1,102,107,109,120,327,6168,32770,32864,98306,98400,163842,163936,175322,229376,229378,294912,294914,386991,393125,393215,393216") == "b441de287264460cd842abd4c5e1fa7a05843a92" || 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", "22,1,102,107,109,120,327,6168,32770,32864,98306,98400,163842,163936,175322,229376,229378,294912,294914,386991,393125,393215,393216") && 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:67108864:618f30f108a95955701475f27781eb3ec79a1c35:67108864:86c134bc19cfaf28a57784eb414b270ddc821538",
            "-", 86c134bc19cfaf28a57784eb414b270ddc821538, 67108864,
            618f30f108a95955701475f27781eb3ec79a1c35, 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);
