getprop("ro.product.device") == "joyeuse" || abort("E3004: This package is for \"joyeuse\" devices; this is a \"" + getprop("ro.product.device") + "\".");
ui_print("Source: Redmi/joyeuse_eea/joyeuse:10/QKQ1.191215.002/V11.0.6.0.QJZEUXM:user/release-keys");
ui_print("Target: Redmi/joyeuse_eea/joyeuse:10/QKQ1.191215.002/V12.0.1.0.QJZEUXM:user/release-keys");
ui_print("Verifying current system...");
getprop("ro.build.fingerprint") == "Redmi/joyeuse_eea/joyeuse:10/QKQ1.191215.002/V11.0.6.0.QJZEUXM:user/release-keys" ||
    getprop("ro.build.fingerprint") == "Redmi/joyeuse_eea/joyeuse:10/QKQ1.191215.002/V12.0.1.0.QJZEUXM:user/release-keys" ||
    abort("E3001: Package expects build fingerprint of Redmi/joyeuse_eea/joyeuse:10/QKQ1.191215.002/V11.0.6.0.QJZEUXM:user/release-keys or Redmi/joyeuse_eea/joyeuse:10/QKQ1.191215.002/V12.0.1.0.QJZEUXM:user/release-keys; this device has " + getprop("ro.build.fingerprint") + ".");
show_progress(0.100000, 10);
patch_partition_check("EMMC:/dev/block/bootdevice/by-name/boot:134217728:27a9236836c98915f0d888db7fa5fdd34661cf00",
                      "EMMC:/dev/block/bootdevice/by-name/boot:134217728:ca4aeba880f617d2bb57b808a32650bb9ffa963d") ||
    abort("E3005: \"EMMC:/dev/block/bootdevice/by-name/boot:134217728:27a9236836c98915f0d888db7fa5fdd34661cf00\" or \"EMMC:/dev/block/bootdevice/by-name/boot:134217728:ca4aeba880f617d2bb57b808a32650bb9ffa963d\" has unexpected contents.");
apply_patch_space(134217728) || abort("E3006: Not enough free space on /cache to apply patches.");
show_progress(0.100000, 70);
if (range_sha1(map_partition("system"), "76,1,32770,32918,70738,71807,75274,75281,98306,98454,163842,163990,178755,179318,179320,179337,183103,183104,229378,229526,294914,295062,306339,306342,307462,307465,343900,343991,344617,344799,367899,367949,387543,387546,387567,387633,391693,391697,392789,392792,392857,392859,417316,417349,436881,441151,441647,441778,441928,442061,442826,442948,443098,443229,447835,447836,447861,447865,447876,447881,447922,447927,447969,448863,476464,479084,479085,480248,480421,480596,589831,589846,606983,608849,618498,618631,618632") == "80ea08acddc564cc2a98aac8b4b670976f5def2b" || block_image_verify(map_partition("system"), package_extract_file("system.transfer.list"), "system.new.dat", "system.patch.dat")) then
ui_print("Verified system image...");
else
check_first_block(map_partition("system"));
ifelse (block_image_recover(map_partition("system"), "76,1,32770,32918,70738,71807,75274,75281,98306,98454,163842,163990,178755,179318,179320,179337,183103,183104,229378,229526,294914,295062,306339,306342,307462,307465,343900,343991,344617,344799,367899,367949,387543,387546,387567,387633,391693,391697,392789,392792,392857,392859,417316,417349,436881,441151,441647,441778,441928,442061,442826,442948,443098,443229,447835,447836,447861,447865,447876,447881,447922,447927,447969,448863,476464,479084,479085,480248,480421,480596,589831,589846,606983,608849,618498,618631,618632") && block_image_verify(map_partition("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(map_partition("vendor"), "38,1,106,116,120,125,126,207,211,216,217,1922,1926,1939,2405,2410,2411,2674,2678,2682,19425,22277,32770,32844,98306,98380,163842,163916,229378,229452,294914,294988,295000,295010,304315,305294,310135,310209,310210") == "6df6a9d764a7d753480c8210e7c0f763f86291d3" || block_image_verify(map_partition("vendor"), package_extract_file("vendor.transfer.list"), "vendor.new.dat", "vendor.patch.dat")) then
ui_print("Verified vendor image...");
else
check_first_block(map_partition("vendor"));
ifelse (block_image_recover(map_partition("vendor"), "38,1,106,116,120,125,126,207,211,216,217,1922,1926,1939,2405,2410,2411,2674,2678,2682,19425,22277,32770,32844,98306,98380,163842,163916,229378,229452,294914,294988,295000,295010,304315,305294,310135,310209,310210") && block_image_verify(map_partition("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;
if (range_sha1(map_partition("product"), "18,1,32770,32842,98306,98378,163842,163914,229378,229450,294825,294912,294914,294986,294989,295807,300497,300571,300572") == "233c57371887ad18eb0b59658179d1b686d90375" || block_image_verify(map_partition("product"), package_extract_file("product.transfer.list"), "product.new.dat", "product.patch.dat")) then
ui_print("Verified product image...");
else
check_first_block(map_partition("product"));
ifelse (block_image_recover(map_partition("product"), "18,1,32770,32842,98306,98378,163842,163914,229378,229450,294825,294912,294914,294986,294989,295807,300497,300571,300572") && block_image_verify(map_partition("product"), package_extract_file("product.transfer.list"), "product.new.dat", "product.patch.dat"), ui_print("product recovered successfully."), abort("E2004: product partition fails to recover"));
endif;

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

ui_print("Patching boot image...");
show_progress(0.100000, 10);
patch_partition("EMMC:/dev/block/bootdevice/by-name/boot:134217728:27a9236836c98915f0d888db7fa5fdd34661cf00",
                "EMMC:/dev/block/bootdevice/by-name/boot:134217728:ca4aeba880f617d2bb57b808a32650bb9ffa963d",
                package_extract_file("boot.img.p")) ||
    abort("E3008: Failed to apply patch to EMMC:/dev/block/bootdevice/by-name/boot:134217728:ca4aeba880f617d2bb57b808a32650bb9ffa963d");

# ---- 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/NON-HLOS.bin", "/dev/block/bootdevice/by-name/modem");
package_extract_file("firmware-update/cmnlib.mbn", "/dev/block/bootdevice/by-name/cmnlib");
package_extract_file("firmware-update/BTFM.bin", "/dev/block/bootdevice/by-name/bluetooth");
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/aop.mbn", "/dev/block/bootdevice/by-name/aop");
package_extract_file("firmware-update/xbl_config.elf", "/dev/block/bootdevice/by-name/xbl_config");
package_extract_file("firmware-update/storsec.mbn", "/dev/block/bootdevice/by-name/storsec");
package_extract_file("firmware-update/uefi_sec.mbn", "/dev/block/bootdevice/by-name/uefisecapp");
package_extract_file("firmware-update/imagefv.elf", "/dev/block/bootdevice/by-name/imagefv");
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/devcfg.mbn", "/dev/block/bootdevice/by-name/devcfg");
package_extract_file("firmware-update/xbl.elf", "/dev/block/bootdevice/by-name/xbl");
package_extract_file("firmware-update/hyp.mbn", "/dev/block/bootdevice/by-name/hyp");
package_extract_file("firmware-update/cmnlib64.mbn", "/dev/block/bootdevice/by-name/cmnlib64bak");
package_extract_file("firmware-update/cmnlib.mbn", "/dev/block/bootdevice/by-name/cmnlibbak");
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/aop.mbn", "/dev/block/bootdevice/by-name/aopbak");
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/imagefv.elf", "/dev/block/bootdevice/by-name/imagefvbak");
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/hyp.mbn", "/dev/block/bootdevice/by-name/hypbak");
show_progress(0.600000, 600);

# --- Start patching dynamic partitions ---


# Update dynamic partition metadata

assert(update_dynamic_partitions(package_extract_file("dynamic_partitions_op_list")));

# Patch partition product

ui_print("Patching product image after verification.");
block_image_update(map_partition("product"), package_extract_file("product.transfer.list"), "product.new.dat", "product.patch.dat") ||
  abort("E2001: Failed to update product image.");

# Patch partition vendor

ui_print("Patching vendor image after verification.");
block_image_update(map_partition("vendor"), package_extract_file("vendor.transfer.list"), "vendor.new.dat", "vendor.patch.dat") ||
  abort("E2001: Failed to update vendor image.");

# Patch partition system

ui_print("Patching system image after verification.");
block_image_update(map_partition("system"), package_extract_file("system.transfer.list"), "system.new.dat", "system.patch.dat") ||
  abort("E1001: Failed to update system image.");

# --- End patching dynamic partitions ---

show_progress(0.100000, 2);

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

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