getprop("ro.product.device") == "equuleus" || abort("E3004: This package is for \"equuleus\" devices; this is a \"" + getprop("ro.product.device") + "\".");
ui_print("Source: Xiaomi/equuleus/equuleus:10/QKQ1.190828.002/V11.0.11.0.QECMIXM:user/release-keys");
ui_print("Target: Xiaomi/equuleus/equuleus:10/QKQ1.190828.002/V12.0.1.0.QECMIXM:user/release-keys");
ui_print("Verifying current system...");
getprop("ro.build.fingerprint") == "Xiaomi/equuleus/equuleus:10/QKQ1.190828.002/V11.0.11.0.QECMIXM:user/release-keys" ||
    getprop("ro.build.fingerprint") == "Xiaomi/equuleus/equuleus:10/QKQ1.190828.002/V12.0.1.0.QECMIXM:user/release-keys" ||
    abort("E3001: Package expects build fingerprint of Xiaomi/equuleus/equuleus:10/QKQ1.190828.002/V11.0.11.0.QECMIXM:user/release-keys or Xiaomi/equuleus/equuleus:10/QKQ1.190828.002/V12.0.1.0.QECMIXM: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:45307210:2f48ae0247fed89278d90ee45e767b41001d70f6",
                      "EMMC:/dev/block/bootdevice/by-name/boot:45307210:53412c7387964a238878e1b2f9a9ff8a874eed7d") ||
    abort("E3005: \"EMMC:/dev/block/bootdevice/by-name/boot:45307210:2f48ae0247fed89278d90ee45e767b41001d70f6\" or \"EMMC:/dev/block/bootdevice/by-name/boot:45307210:53412c7387964a238878e1b2f9a9ff8a874eed7d\" has unexpected contents.");
apply_patch_space(72835072) || 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", "290,1,534,698,712,721,724,744,751,753,754,1000,1005,1007,1008,1114,1115,1599,1600,2288,2289,2291,2293,2294,2295,2310,2311,2492,2505,2986,3145,3634,3665,3667,3668,3672,3673,3681,3682,3683,3684,4301,4424,6267,6388,8535,8565,9041,9042,9044,9045,9449,9450,9452,9453,9471,32770,32959,32960,33466,57570,58639,62106,62113,65537,66043,74029,74055,98306,98495,98496,99002,99323,101610,127726,127787,130543,130544,131073,131579,133612,133613,133698,133700,163842,164031,164032,164538,196609,197115,229378,229567,229568,230074,259154,259158,260356,260360,262145,262651,294914,295103,295104,295610,299227,299318,300004,300186,315598,315648,327681,328187,330735,330738,330760,330826,330983,331125,333113,333117,336920,336923,336989,336991,353105,353138,360449,360955,382578,386886,386887,391426,391892,391934,391972,392013,392362,392402,392440,392480,393217,393723,397756,398650,398651,399111,425676,425984,425985,433845,437047,440816,458753,459259,460383,460396,460401,460408,463159,463177,463204,463248,463250,463266,463268,463270,463282,463284,463294,463299,463325,463327,463333,463336,463338,463339,463358,463359,463361,463362,463369,463371,463405,463406,463433,463477,463480,463495,463496,463499,463511,463513,463523,463528,463552,463553,463556,463558,463564,463566,463591,463592,463593,463594,463601,463603,463638,463639,465106,465111,465597,465743,467237,467690,468071,468572,468890,469056,473171,473173,473310,473324,473334,473336,473343,473348,473396,473398,473401,473402,473415,473418,473430,473432,473433,473438,473449,473450,473460,473471,473472,473488,473489,473531,473547,473595,473596,473597,473600,473601,473611,473615,473618,473680,473682,473711,473726,473729,473730,473735,473737,473740,473792,473795,473812,473842,491521,492027,524289,524795,557057,557563,589825,590331,622593,623099,655361,655867,688129,688635,720897,721403,753665,754171,766925,766936,766942,774155,780254,780261,780677") == "a7b32af7edb4762e6c6d857d35ae6b4f66dd9e41" || 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", "290,1,534,698,712,721,724,744,751,753,754,1000,1005,1007,1008,1114,1115,1599,1600,2288,2289,2291,2293,2294,2295,2310,2311,2492,2505,2986,3145,3634,3665,3667,3668,3672,3673,3681,3682,3683,3684,4301,4424,6267,6388,8535,8565,9041,9042,9044,9045,9449,9450,9452,9453,9471,32770,32959,32960,33466,57570,58639,62106,62113,65537,66043,74029,74055,98306,98495,98496,99002,99323,101610,127726,127787,130543,130544,131073,131579,133612,133613,133698,133700,163842,164031,164032,164538,196609,197115,229378,229567,229568,230074,259154,259158,260356,260360,262145,262651,294914,295103,295104,295610,299227,299318,300004,300186,315598,315648,327681,328187,330735,330738,330760,330826,330983,331125,333113,333117,336920,336923,336989,336991,353105,353138,360449,360955,382578,386886,386887,391426,391892,391934,391972,392013,392362,392402,392440,392480,393217,393723,397756,398650,398651,399111,425676,425984,425985,433845,437047,440816,458753,459259,460383,460396,460401,460408,463159,463177,463204,463248,463250,463266,463268,463270,463282,463284,463294,463299,463325,463327,463333,463336,463338,463339,463358,463359,463361,463362,463369,463371,463405,463406,463433,463477,463480,463495,463496,463499,463511,463513,463523,463528,463552,463553,463556,463558,463564,463566,463591,463592,463593,463594,463601,463603,463638,463639,465106,465111,465597,465743,467237,467690,468071,468572,468890,469056,473171,473173,473310,473324,473334,473336,473343,473348,473396,473398,473401,473402,473415,473418,473430,473432,473433,473438,473449,473450,473460,473471,473472,473488,473489,473531,473547,473595,473596,473597,473600,473601,473611,473615,473618,473680,473682,473711,473726,473729,473730,473735,473737,473740,473792,473795,473812,473842,491521,492027,524289,524795,557057,557563,589825,590331,622593,623099,655361,655867,688129,688635,720897,721403,753665,754171,766925,766936,766942,774155,780254,780261,780677") && 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", "52,1,220,570,578,588,589,670,671,735,8455,8467,11069,18677,18678,23350,32770,32832,32833,33338,42161,45013,45014,48988,48989,61658,61659,65536,65537,66921,71744,71745,98306,98368,98369,98874,131073,131578,163842,163904,163905,164410,196609,197114,229378,229440,229441,229946,246158,258044,260078,260085,260209") == "cfd5b2151caf3dcf1602a8677ec01b27486a040e" || 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", "52,1,220,570,578,588,589,670,671,735,8455,8467,11069,18677,18678,23350,32770,32832,32833,33338,42161,45013,45014,48988,48989,61658,61659,65536,65537,66921,71744,71745,98306,98368,98369,98874,131073,131578,163842,163904,163905,164410,196609,197114,229378,229440,229441,229946,246158,258044,260078,260085,260209") && 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:45307210:2f48ae0247fed89278d90ee45e767b41001d70f6",
                "EMMC:/dev/block/bootdevice/by-name/boot:45307210:53412c7387964a238878e1b2f9a9ff8a874eed7d",
                package_extract_file("boot.img.p")) ||
    abort("E3008: Failed to apply patch to EMMC:/dev/block/bootdevice/by-name/boot:45307210:53412c7387964a238878e1b2f9a9ff8a874eed7d");

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

ui_print("Patching firmware images...");
package_extract_file("firmware-update/abl.elf", "/dev/block/bootdevice/by-name/abl_a");
package_extract_file("firmware-update/abl.elf", "/dev/block/bootdevice/by-name/abl_b");
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/xbl_config.img", "/dev/block/bootdevice/by-name/xbl_config_a");
package_extract_file("firmware-update/aop.img", "/dev/block/bootdevice/by-name/aop_a");
package_extract_file("firmware-update/devcfg.img", "/dev/block/bootdevice/by-name/devcfg_a");
package_extract_file("firmware-update/qupfw.img", "/dev/block/bootdevice/by-name/qupfw_a");
package_extract_file("firmware-update/tz.img", "/dev/block/bootdevice/by-name/tz_a");
package_extract_file("firmware-update/storsec.img", "/dev/block/bootdevice/by-name/storsec_a");
package_extract_file("firmware-update/keymaster.img", "/dev/block/bootdevice/by-name/keymaster_a");
package_extract_file("firmware-update/bluetooth.img", "/dev/block/bootdevice/by-name/bluetooth");
package_extract_file("firmware-update/xbl.img", "/dev/block/bootdevice/by-name/xbl_a");
package_extract_file("firmware-update/modem.img", "/dev/block/bootdevice/by-name/modem");
package_extract_file("firmware-update/dsp.img", "/dev/block/bootdevice/by-name/dsp");
package_extract_file("firmware-update/cmnlib64.img", "/dev/block/bootdevice/by-name/cmnlib64_a");
package_extract_file("firmware-update/cmnlib.img", "/dev/block/bootdevice/by-name/cmnlib_a");
package_extract_file("firmware-update/hyp.img", "/dev/block/bootdevice/by-name/hyp_a");
