assert(getprop("ro.product.device") == "beyondx" || getprop("ro.build.product") == "beyondx" || abort("E3004: This package is for device: beyondx; this device is " + getprop("ro.product.device") + "."););
ui_print("Target: samsung/lineage_beyondx/beyondx:15/BP1A.250505.005/40cfffa838:userdebug/release-keys");
package_extract_file("super_empty.img", "/tmp/super_empty.img");
exynos9820.retrofit_dynamic_partitions();
package_extract_dir("install", "/tmp/install");
set_metadata_recursive("/tmp/install", "uid", 0, "gid", 0, "dmode", 0755, "fmode", 0644);
set_metadata_recursive("/tmp/install/bin", "uid", 0, "gid", 0, "dmode", 0755, "fmode", 0755);
map_partition("vendor");
map_partition("product");
map_partition("system_ext");
run_program("/tmp/install/bin/backuptool.sh", "backup", map_partition("system"), "ext4");

# --- Start patching dynamic partitions ---


# Update dynamic partition metadata

assert(update_dynamic_partitions(package_extract_file("dynamic_partitions_op_list"), package_extract_file("unsparse_super_empty.img")));

# Patch partition system

ui_print("Patching system image unconditionally...");
show_progress(0.500000, 0);
block_image_update(map_partition("system"), package_extract_file("system.transfer.list"), "system.new.dat.br", "system.patch.dat") ||
  abort("E1001: Failed to update system image.");

# Patch partition vendor

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

# Patch partition product

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

# Patch partition odm

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

# Patch partition system_ext

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

# --- End patching dynamic partitions ---

show_progress(0.020000, 10);
map_partition("vendor");
map_partition("product");
map_partition("system_ext");
run_program("/tmp/install/bin/backuptool.sh", "restore", map_partition("system"), "ext4");
package_extract_file("boot.img", "/dev/block/platform/13d60000.ufs/by-name/boot");
show_progress(0.100000, 10);
ui_print("Patching dtb image unconditionally...");
package_extract_file("dtb.img", "/dev/block/by-name/dtb");
ui_print("Patching dtbo image unconditionally...");
package_extract_file("dtbo.img", "/dev/block/by-name/dtbo");
ui_print("Patching vbmeta image unconditionally...");
package_extract_file("vbmeta.img", "/dev/block/by-name/vbmeta");
# Firmware update to G977BXXSEHWC2 for SM-G977B
ifelse (getprop("ro.boot.em.model") == "SM-G977B" &&
exynos9820.verify_no_downgrade("G977BXXSEHWC2") == "0" &&
getprop("ro.boot.bootloader") != "G977BXXSEHWC2",
ui_print("Patching sboot image unconditionally...");
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota0", 0, 0, 0));
assert(exynos9820.write_data_bt("firmware/SM-G977B/sboot.bin", "/dev/block/by-name/bota0", 8, 4194304));
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota0", 0, 0, 3142939818));
ui_print("Patching cm image unconditionally...");
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota1", 0, 0, 0));
assert(exynos9820.write_data_bt("firmware/SM-G977B/cm.bin", "/dev/block/by-name/bota1", 8, 7340032));
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota1", 0, 0, 3142939818));
ui_print("Patching up_param image unconditionally...");
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota2", 0, 0, 0));
assert(exynos9820.write_data_bt("firmware/SM-G977B/up_param.bin", "/dev/block/by-name/bota2", 8, 4372480));
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota2", 0, 0, 3142939818));
ui_print("Patching keystorage image unconditionally...");
package_extract_file("firmware/SM-G977B/keystorage.bin", "/dev/block/by-name/keystorage");
ui_print("Patching uh image unconditionally...");
package_extract_file("firmware/SM-G977B/uh.bin", "/dev/block/by-name/uh");
ui_print("Patching modem image unconditionally...");
package_extract_file("firmware/SM-G977B/modem.bin", "/dev/block/by-name/radio");
ui_print("Patching modem_5g image unconditionally...");
package_extract_file("firmware/SM-G977B/modem_5g.bin", "/dev/block/by-name/radio2");
ui_print("Patching modem_debug image unconditionally...");
package_extract_file("firmware/SM-G977B/modem_debug.bin", "/dev/block/by-name/cp_debug");
ui_print("Patching modem_debug_5g image unconditionally...");
package_extract_file("firmware/SM-G977B/modem_debug_5g.bin", "/dev/block/by-name/cp2_debug");
ui_print("Patching dqmdbg image unconditionally...");
package_extract_file("firmware/SM-G977B/dqmdbg.img", "/dev/block/by-name/dqmdbg");
ui_print("Patching param image unconditionally...");
package_extract_file("firmware/SM-G977B/param.bin", "/dev/block/by-name/param");
,"");
# Firmware update to G977NKSU6HWD3 for SM-G977N
ifelse (getprop("ro.boot.em.model") == "SM-G977N" &&
exynos9820.verify_no_downgrade("G977NKSU6HWD3") == "0" &&
getprop("ro.boot.bootloader") != "G977NKSU6HWD3",
ui_print("Patching sboot image unconditionally...");
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota0", 0, 0, 0));
assert(exynos9820.write_data_bt("firmware/SM-G977N/sboot.bin", "/dev/block/by-name/bota0", 8, 4194304));
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota0", 0, 0, 3142939818));
ui_print("Patching cm image unconditionally...");
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota1", 0, 0, 0));
assert(exynos9820.write_data_bt("firmware/SM-G977N/cm.bin", "/dev/block/by-name/bota1", 8, 7340032));
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota1", 0, 0, 3142939818));
ui_print("Patching up_param image unconditionally...");
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota2", 0, 0, 0));
assert(exynos9820.write_data_bt("firmware/SM-G977N/up_param.bin", "/dev/block/by-name/bota2", 8, 4894720));
assert(exynos9820.mark_header_bt("/dev/block/by-name/bota2", 0, 0, 3142939818));
ui_print("Patching keystorage image unconditionally...");
package_extract_file("firmware/SM-G977N/keystorage.bin", "/dev/block/by-name/keystorage");
ui_print("Patching uh image unconditionally...");
package_extract_file("firmware/SM-G977N/uh.bin", "/dev/block/by-name/uh");
ui_print("Patching modem image unconditionally...");
package_extract_file("firmware/SM-G977N/modem.bin", "/dev/block/by-name/radio");
ui_print("Patching modem_5g image unconditionally...");
package_extract_file("firmware/SM-G977N/modem_5g.bin", "/dev/block/by-name/radio2");
ui_print("Patching modem_debug image unconditionally...");
package_extract_file("firmware/SM-G977N/modem_debug.bin", "/dev/block/by-name/cp_debug");
ui_print("Patching modem_debug_5g image unconditionally...");
package_extract_file("firmware/SM-G977N/modem_debug_5g.bin", "/dev/block/by-name/cp2_debug");
ui_print("Patching dqmdbg image unconditionally...");
package_extract_file("firmware/SM-G977N/dqmdbg.img", "/dev/block/by-name/dqmdbg");
ui_print("Patching param image unconditionally...");
package_extract_file("firmware/SM-G977N/param.bin", "/dev/block/by-name/param");
,"");
getprop("ro.boot.em.model") == "SM-G977B" || getprop("ro.boot.em.model") == "SM-G977N" || abort("Unsupported model, not updating firmware!");
set_progress(1.000000);
