getprop("ro.product.device") == "crux" || abort("E3004: This package is for \"crux\" devices; this is a \"" + getprop("ro.product.device") + "\".");
ui_print("Source: Xiaomi/crux/crux:10/QKQ1.190825.002/V12.0.4.0.QFXCNXM:user/release-keys");
ui_print("Target: Xiaomi/crux/crux:10/QKQ1.190825.002/V12.0.5.0.QFXCNXM:user/release-keys");
ui_print("Verifying current system...");
getprop("ro.build.fingerprint") == "Xiaomi/crux/crux:10/QKQ1.190825.002/V12.0.4.0.QFXCNXM:user/release-keys" ||
    getprop("ro.build.fingerprint") == "Xiaomi/crux/crux:10/QKQ1.190825.002/V12.0.5.0.QFXCNXM:user/release-keys" ||
    abort("E3001: Package expects build fingerprint of Xiaomi/crux/crux:10/QKQ1.190825.002/V12.0.4.0.QFXCNXM:user/release-keys or Xiaomi/crux/crux:10/QKQ1.190825.002/V12.0.5.0.QFXCNXM: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:134217728:9666217fcf078abbc119158ab755e254943567ad",
                      "EMMC:/dev/block/bootdevice/by-name/boot:134217728:e2baf96bcf82a534c68c234a5be9a2e3963be7c4") ||
    abort("E3005: \"EMMC:/dev/block/bootdevice/by-name/boot:134217728:9666217fcf078abbc119158ab755e254943567ad\" or \"EMMC:/dev/block/bootdevice/by-name/boot:134217728:e2baf96bcf82a534c68c234a5be9a2e3963be7c4\" has unexpected contents.");
apply_patch_space(152424448) || 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", "96,1,761,791,805,829,32770,33053,33054,33559,65537,66042,97414,97619,97654,97682,98182,98292,98306,98589,98590,99095,104056,104990,105173,106218,131073,131578,163842,164125,164126,164631,196609,197114,229378,229661,229662,230167,262145,262650,293670,294462,294914,295197,295198,295703,327681,328186,360449,360954,393217,393722,425985,426490,458753,459258,491521,492026,524289,524794,557057,557562,589825,590330,622593,623098,655361,655866,688129,688634,720897,721402,753665,754170,786433,786938,819202,819485,819486,819991,851969,852474,884738,885021,885022,885527,917505,918010,950273,950778,954531,1146880,1146881,1161015,1179411,1179647,1179648") == "75b34e31823fa101a116cc01203a97a98b821734" || 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", "96,1,761,791,805,829,32770,33053,33054,33559,65537,66042,97414,97619,97654,97682,98182,98292,98306,98589,98590,99095,104056,104990,105173,106218,131073,131578,163842,164125,164126,164631,196609,197114,229378,229661,229662,230167,262145,262650,293670,294462,294914,295197,295198,295703,327681,328186,360449,360954,393217,393722,425985,426490,458753,459258,491521,492026,524289,524794,557057,557562,589825,590330,622593,623098,655361,655866,688129,688634,720897,721402,753665,754170,786433,786938,819202,819485,819486,819991,851969,852474,884738,885021,885022,885527,917505,918010,950273,950778,954531,1146880,1146881,1161015,1179411,1179647,1179648") && 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", "318,1,314,630,638,648,652,657,658,739,743,748,749,755,759,763,764,1025,1029,1034,1035,1037,1038,1040,1051,1054,1058,1062,1063,1071,1075,1080,1085,1097,1098,1554,1604,1995,1996,3146,3894,12497,12498,12615,12616,13409,13410,14042,14043,15041,15047,17300,17301,18950,18951,20222,20223,32768,32770,32895,32896,42063,42065,63469,63470,64659,64660,65536,65537,72292,72297,82167,82169,82203,82204,82581,82582,82944,82946,83389,83390,83430,83434,83448,83449,97656,97659,97677,97678,97723,97724,97742,97743,97886,97887,97935,97942,97977,97978,98188,98189,98214,98215,98226,98227,98250,98251,98304,98306,98431,98432,98996,98997,99080,99081,99111,99119,99800,99801,99814,99815,106479,106480,108003,108005,114141,114142,114145,114339,114340,114531,114559,114710,114711,114713,121140,121141,124179,124180,124181,124182,124204,124209,124630,124631,124656,124657,124820,124821,125157,125158,125219,125220,125359,125360,125481,125482,125550,125551,125686,125687,125802,125803,125848,125849,126066,126067,126108,126109,126146,126147,126324,126325,126458,126459,126847,126848,126978,126979,127029,127030,127128,127129,127242,127244,127245,127251,127311,127313,127321,127334,127335,127337,127347,127362,127389,127390,127538,127539,127541,127545,127693,127694,128435,128436,128668,128669,131072,131073,131878,131879,135882,135883,136412,136413,136956,136957,139905,139906,144051,144052,144558,144559,145063,145064,145579,145580,145995,145996,146490,146491,146915,146916,149705,149706,149779,150456,150683,150684,151526,153086,153739,153747,154275,154833,155023,155085,155753,156200,157055,157120,159946,159979,162314,162315,162471,162504,162540,162549,163806,163842,163967,163968,164470,166082,176803,176836,179057,179267,181761,181762,184205,184238,184980,185002,185059,185218,185637,185747,185767,185797,187794,187841,189954,190230,190915,190916,190938,190939,191610,194634,194637,196609,197111,199011,199028,199030,199150,199151,199271,229378,229503,229504,230006,262145,262647,294914,295039,295040,295542,327681,328183,347765,491520,491521,512971,521101,521215,521216") == "e3da747068359d64df8cfab258a5eb5d9b327189" || 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", "318,1,314,630,638,648,652,657,658,739,743,748,749,755,759,763,764,1025,1029,1034,1035,1037,1038,1040,1051,1054,1058,1062,1063,1071,1075,1080,1085,1097,1098,1554,1604,1995,1996,3146,3894,12497,12498,12615,12616,13409,13410,14042,14043,15041,15047,17300,17301,18950,18951,20222,20223,32768,32770,32895,32896,42063,42065,63469,63470,64659,64660,65536,65537,72292,72297,82167,82169,82203,82204,82581,82582,82944,82946,83389,83390,83430,83434,83448,83449,97656,97659,97677,97678,97723,97724,97742,97743,97886,97887,97935,97942,97977,97978,98188,98189,98214,98215,98226,98227,98250,98251,98304,98306,98431,98432,98996,98997,99080,99081,99111,99119,99800,99801,99814,99815,106479,106480,108003,108005,114141,114142,114145,114339,114340,114531,114559,114710,114711,114713,121140,121141,124179,124180,124181,124182,124204,124209,124630,124631,124656,124657,124820,124821,125157,125158,125219,125220,125359,125360,125481,125482,125550,125551,125686,125687,125802,125803,125848,125849,126066,126067,126108,126109,126146,126147,126324,126325,126458,126459,126847,126848,126978,126979,127029,127030,127128,127129,127242,127244,127245,127251,127311,127313,127321,127334,127335,127337,127347,127362,127389,127390,127538,127539,127541,127545,127693,127694,128435,128436,128668,128669,131072,131073,131878,131879,135882,135883,136412,136413,136956,136957,139905,139906,144051,144052,144558,144559,145063,145064,145579,145580,145995,145996,146490,146491,146915,146916,149705,149706,149779,150456,150683,150684,151526,153086,153739,153747,154275,154833,155023,155085,155753,156200,157055,157120,159946,159979,162314,162315,162471,162504,162540,162549,163806,163842,163967,163968,164470,166082,176803,176836,179057,179267,181761,181762,184205,184238,184980,185002,185059,185218,185637,185747,185767,185797,187794,187841,189954,190230,190915,190916,190938,190939,191610,194634,194637,196609,197111,199011,199028,199030,199150,199151,199271,229378,229503,229504,230006,262145,262647,294914,295039,295040,295542,327681,328183,347765,491520,491521,512971,521101,521215,521216") && 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);
patch_partition("EMMC:/dev/block/bootdevice/by-name/boot:134217728:9666217fcf078abbc119158ab755e254943567ad",
                "EMMC:/dev/block/bootdevice/by-name/boot:134217728:e2baf96bcf82a534c68c234a5be9a2e3963be7c4",
                package_extract_file("boot.img.p")) ||
    abort("E3008: Failed to apply patch to EMMC:/dev/block/bootdevice/by-name/boot:134217728:e2baf96bcf82a534c68c234a5be9a2e3963be7c4");

# ---- 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/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/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/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/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);
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.");
show_progress(0.100000, 2);

# ---- 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");
