getprop("ro.product.device") == "umi" || abort("E3004: This package is for \"umi\" devices; this is a \"" + getprop("ro.product.device") + "\".");
ui_print("Source: Xiaomi/umi/umi:11/RKQ1.200826.002/V12.2.8.0.RJBCNXM:user/release-keys");
ui_print("Target: Xiaomi/umi/umi:11/RKQ1.200826.002/V12.2.9.0.RJBCNXM:user/release-keys");
ui_print("Verifying current system...");
getprop("ro.build.fingerprint") == "Xiaomi/umi/umi:11/RKQ1.200826.002/V12.2.8.0.RJBCNXM:user/release-keys" ||
    getprop("ro.build.fingerprint") == "Xiaomi/umi/umi:11/RKQ1.200826.002/V12.2.9.0.RJBCNXM:user/release-keys" ||
    abort("E3001: Package expects build fingerprint of Xiaomi/umi/umi:11/RKQ1.200826.002/V12.2.8.0.RJBCNXM:user/release-keys or Xiaomi/umi/umi:11/RKQ1.200826.002/V12.2.9.0.RJBCNXM:user/release-keys; this device has " + getprop("ro.build.fingerprint") + ".");
patch_partition_check(concat("EMMC:","/dev/block/bootdevice/by-name/boot",":134217728:ff4bdfb54f0f3e9f315534482f68ba948947aea5"),
                      concat("EMMC:","/dev/block/bootdevice/by-name/boot",":134217728:9841b9186c6ef37cfcb1d47391c06f6b24aec37e")) ||
    abort(concat("E3005: \"",concat("EMMC:","/dev/block/bootdevice/by-name/boot",":134217728:ff4bdfb54f0f3e9f315534482f68ba948947aea5"),"\" or \"",concat("EMMC:","/dev/block/bootdevice/by-name/boot",":134217728:9841b9186c6ef37cfcb1d47391c06f6b24aec37e"),"\" has unexpected contents."));
apply_patch_space(134217728) || abort("E3006: Not enough free space on /cache to apply patches.");
if (range_sha1(map_partition("system"), "14,1,30,40,50,52,917509,917518,947740,950272,950273,950598,965660,965857,965858") == "bca3f3fcf0372e8bff552913ff037786e6916de6" || 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"), "14,1,30,40,50,52,917509,917518,947740,950272,950273,950598,965660,965857,965858") && 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"), "78,1,26,36,40,45,46,124,132,138,139,1813,1817,1830,2295,2300,2304,2308,2309,2315,2321,2322,2323,2328,2334,2335,2336,2580,2584,2589,2590,2592,2596,7691,7692,8367,8368,12144,12145,12147,12148,12237,12238,20258,20260,20263,20264,20274,20275,20277,20278,20301,20302,20338,20342,20392,20393,20404,20410,20411,20412,20415,20421,20422,20423,20426,20427,20432,20433,20752,21195,21225,458763,458769,462591,463996,471350,471455,471456") == "82de56d36faa9ebf1b40eb6243c5c0be76e8fc99" || 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"), "78,1,26,36,40,45,46,124,132,138,139,1813,1817,1830,2295,2300,2304,2308,2309,2315,2321,2322,2323,2328,2334,2335,2336,2580,2584,2589,2590,2592,2596,7691,7692,8367,8368,12144,12145,12147,12148,12237,12238,20258,20260,20263,20264,20274,20275,20277,20278,20301,20302,20338,20342,20392,20393,20404,20410,20411,20412,20415,20421,20422,20423,20426,20427,20432,20433,20752,21195,21225,458763,458769,462591,463996,471350,471455,471456") && 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"), "66,1,21,37,41,45,46,51,52,54,55,171,177,178,179,191,197,198,199,1038,1039,3041,3043,15308,15309,15361,15362,17171,17173,32115,32116,32130,32131,32576,32577,32768,32782,34022,34023,37514,37515,41372,41373,41380,41382,41545,41546,41547,41548,41551,41552,41556,41562,41567,41568,41571,41573,41574,41576,41594,65547,65548,77013,77245,78472,78504,78505") == "13d304febc8f25beabc4e0f46399872d872dd301" || 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
ifelse (block_image_recover(map_partition("product"), "66,1,21,37,41,45,46,51,52,54,55,171,177,178,179,191,197,198,199,1038,1039,3041,3043,15308,15309,15361,15362,17171,17173,32115,32116,32130,32131,32576,32577,32768,32782,34022,34023,37514,37515,41372,41373,41380,41382,41545,41546,41547,41548,41551,41552,41556,41562,41567,41568,41571,41573,41574,41576,41594,65547,65548,77013,77245,78472,78504,78505") && 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;
if (range_sha1(map_partition("odm"), "14,1,6,2019,2025,2026,2027,2035,2254,2256,2257,32231,32745,32767,32768") == "9be6131c4d772f11ea9ec542f1a61e0b5814714d" || block_image_verify(map_partition("odm"), package_extract_file("odm.transfer.list"), "odm.new.dat", "odm.patch.dat")) then
ui_print("Verified odm image...");
else
ifelse (block_image_recover(map_partition("odm"), "14,1,6,2019,2025,2026,2027,2035,2254,2256,2257,32231,32745,32767,32768") && block_image_verify(map_partition("odm"), package_extract_file("odm.transfer.list"), "odm.new.dat", "odm.patch.dat"), ui_print("odm recovered successfully."), abort("E2004: odm partition fails to recover"));
endif;
if (range_sha1(map_partition("system_ext"), "314,1,35,42,46,50,51,57,63,64,65,79,85,86,87,145,149,154,155,161,167,168,169,363,367,371,372,375,379,384,385,388,389,395,401,402,403,425,431,432,433,1144,1148,1166,1167,1171,1177,1178,1179,1181,1182,1193,1199,1200,1201,1211,1212,1217,1221,1225,1226,1230,1236,1240,1241,1248,1254,1255,1256,1268,1274,1275,1276,1278,1285,1291,1298,1303,1310,1340,1347,1366,1373,1391,1396,1413,1420,1436,1437,1528,1530,1533,1534,1546,1547,1548,1549,1550,1551,1558,1559,1582,1583,1627,1632,1635,1638,1641,1644,1647,1649,1653,1654,1658,1661,1666,1667,1670,1672,1681,1684,1685,1746,1749,1750,1751,1752,1760,1761,2145,2151,2156,2158,2163,2165,2169,2173,2174,2178,2179,2183,2184,2188,2189,2193,2194,2198,2199,2201,2208,2212,2213,2217,2218,2222,2223,2227,2228,2232,2233,2237,2238,2242,2243,2245,2246,2250,2251,2255,2256,2260,2261,2265,2266,2270,2271,2275,2276,2280,2281,2283,2287,2291,2292,2294,2295,2297,2298,2302,2303,2307,2308,2310,2311,2315,2316,2320,2321,2325,2326,2330,2331,2333,2334,2338,2339,2341,2345,2354,2359,2389,2392,2500,4945,4946,6003,6004,6826,7050,7605,7606,7664,7665,7701,7708,7752,7767,7803,7804,8113,8114,8719,8725,13295,13296,13368,13369,13377,13378,13513,13514,13518,13519,13572,13573,13583,13584,13617,13618,13637,13638,13690,13691,13836,13837,13912,13913,14059,14060,18810,18812,18951,18952,18977,18978,19074,19075,19126,19127,19138,19139,19189,19190,19265,19266,19329,19330,19592,19593,20097,20098,23972,23973,24029,24030,24454,24455,32282,32283,32768,32804,33229,33230,33697,34038,38256,38257,38312,38323,38380,38402,38447,38448,38766,38767,40827,40828,46438,65560,65562,71668,71884,73027,73056,73057") == "468027fdbdbcde7431ccca089df15a678d2ad3d8" || block_image_verify(map_partition("system_ext"), package_extract_file("system_ext.transfer.list"), "system_ext.new.dat", "system_ext.patch.dat")) then
ui_print("Verified system_ext image...");
else
check_first_block(map_partition("system_ext"));
ifelse (block_image_recover(map_partition("system_ext"), "314,1,35,42,46,50,51,57,63,64,65,79,85,86,87,145,149,154,155,161,167,168,169,363,367,371,372,375,379,384,385,388,389,395,401,402,403,425,431,432,433,1144,1148,1166,1167,1171,1177,1178,1179,1181,1182,1193,1199,1200,1201,1211,1212,1217,1221,1225,1226,1230,1236,1240,1241,1248,1254,1255,1256,1268,1274,1275,1276,1278,1285,1291,1298,1303,1310,1340,1347,1366,1373,1391,1396,1413,1420,1436,1437,1528,1530,1533,1534,1546,1547,1548,1549,1550,1551,1558,1559,1582,1583,1627,1632,1635,1638,1641,1644,1647,1649,1653,1654,1658,1661,1666,1667,1670,1672,1681,1684,1685,1746,1749,1750,1751,1752,1760,1761,2145,2151,2156,2158,2163,2165,2169,2173,2174,2178,2179,2183,2184,2188,2189,2193,2194,2198,2199,2201,2208,2212,2213,2217,2218,2222,2223,2227,2228,2232,2233,2237,2238,2242,2243,2245,2246,2250,2251,2255,2256,2260,2261,2265,2266,2270,2271,2275,2276,2280,2281,2283,2287,2291,2292,2294,2295,2297,2298,2302,2303,2307,2308,2310,2311,2315,2316,2320,2321,2325,2326,2330,2331,2333,2334,2338,2339,2341,2345,2354,2359,2389,2392,2500,4945,4946,6003,6004,6826,7050,7605,7606,7664,7665,7701,7708,7752,7767,7803,7804,8113,8114,8719,8725,13295,13296,13368,13369,13377,13378,13513,13514,13518,13519,13572,13573,13583,13584,13617,13618,13637,13638,13690,13691,13836,13837,13912,13913,14059,14060,18810,18812,18951,18952,18977,18978,19074,19075,19126,19127,19138,19139,19189,19190,19265,19266,19329,19330,19592,19593,20097,20098,23972,23973,24029,24030,24454,24455,32282,32283,32768,32804,33229,33230,33697,34038,38256,38257,38312,38323,38380,38402,38447,38448,38766,38767,40827,40828,46438,65560,65562,71668,71884,73027,73056,73057") && block_image_verify(map_partition("system_ext"), package_extract_file("system_ext.transfer.list"), "system_ext.new.dat", "system_ext.patch.dat"), ui_print("system_ext recovered successfully."), abort("E2004: system_ext partition fails to recover"));
endif;

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


# ---- 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/xbl_config_5.elf", "/dev/block/bootdevice/by-name/xbl_config_5");
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/xbl_5.elf", "/dev/block/bootdevice/by-name/xbl_5");
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/featenabler.mbn", "/dev/block/bootdevice/by-name/featenabler");
package_extract_file("firmware-update/xbl_config_4.elf", "/dev/block/bootdevice/by-name/xbl_config_4");
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/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/xbl_4.elf", "/dev/block/bootdevice/by-name/xbl_4");
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/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/storsec.mbn", "/dev/block/bootdevice/by-name/storsecbak");
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/hyp.mbn", "/dev/block/bootdevice/by-name/hypbak");

# --- Start patching dynamic partitions ---


# Update dynamic partition metadata

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

# Patch partition system

ui_print("Patching system image after verification.");
show_progress(0.500000, 0);
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.");

# Patch partition vendor

ui_print("Patching vendor image after verification.");
show_progress(0.100000, 0);
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 product

ui_print("Patching product image after verification.");
show_progress(0.100000, 0);
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 odm

ui_print("Patching odm image after verification.");
show_progress(0.100000, 0);
block_image_update(map_partition("odm"), package_extract_file("odm.transfer.list"), "odm.new.dat", "odm.patch.dat") ||
  abort("E2001: Failed to update odm image.");

# Patch partition system_ext

ui_print("Patching system_ext image after verification.");
show_progress(0.100000, 0);
block_image_update(map_partition("system_ext"), package_extract_file("system_ext.transfer.list"), "system_ext.new.dat", "system_ext.patch.dat") ||
  abort("E2001: Failed to update system_ext image.");

# --- End patching dynamic partitions ---

ui_print("Patching boot image...");
show_progress(0.100000, 10);
patch_partition(concat("EMMC:","/dev/block/bootdevice/by-name/boot",":134217728:ff4bdfb54f0f3e9f315534482f68ba948947aea5"),
                concat("EMMC:","/dev/block/bootdevice/by-name/boot",":134217728:9841b9186c6ef37cfcb1d47391c06f6b24aec37e"),
                package_extract_file("boot.img.p")) ||
    abort(concat(        "E3008: Failed to apply patch to ",concat("EMMC:","/dev/block/bootdevice/by-name/boot",":134217728:9841b9186c6ef37cfcb1d47391c06f6b24aec37e")));

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

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

# ---- update tasks: exaid part 2----


package_extract_file("exaid.img", "/dev/block/bootdevice/by-name/exaid");
    
set_progress(1.000000);
