[Asus ZenFone Max Pro M1  Guides, News, & Discussio] kk9999gada:
I used to remove just the getprop lines in red:

[COLOR="Red"](!less_than_int(1582190031, getprop("ro.build.date.utc"))) || abort("E3003: Can't install this package (Thu Feb 20 17:13:51 CST 2020) over newer build (" + getprop("ro.build.date") + ").");
ifelse(getprop("ro.build.version.sdk") == "28",(ui_print("Android P Project...");),(((getprop("ro.build.asus.version") == "15.2016.1902.340")) || abort("E3003: This package is for \"15.2016.1902.340\" devices; this is a \"" + getprop("ro.build.asus.version") + "\".")));
containprop(getprop("ro.product.device")) || abort("E3004: This package is for \"ASUS_X00TD\" devices; this is a \"" + getprop("ro.product.device") + "\".");
getprop("ro.build.asus.sku") == "WW" || abort("E3009: This package is for sku: \"WW\"; this is a sku: \"" + getprop("ro.build.asus.sku") + "\".");[/COLOR]
ui_print("Target: Android/sdm660_64/sdm660_64:9/PKQ1/16.2017.2002.061-20200219:user/release-keys");
show_progress(0.650000, 0);
ui_print("Patching system image unconditionally...");
block_image_update("/dev/block/bootdevice/by-name/system", package_extract_file("system.transfer.list"), "system.new.dat.br", "system.patch.dat") ||
abort("E1001: Failed to update system image.");
show_progress(0.100000, 0);
ui_print("Patching vendor image unconditionally...");
block_image_update("/dev/block/bootdevice/by-name/vendor", package_extract_file("vendor.transfer.list"), "vendor.new.dat.br", "vendor.patch.dat") ||
abort("E2001: Failed to update vendor image.");
show_progress(0.050000, 5);
package_extract_file("boot.img", "/dev/block/bootdevice/by-name/boot");
show_progress(0.200000, 10);

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

ui_print("Patching firmware images...");
ifelse(msm.boot_update("main"), (
package_extract_file("firmware-update/cmnlib64.mbn", "/dev/block/bootdevice/by-name/cmnlib64");
package_extract_file("firmware-update/cmnlib.mbn.bak", "/dev/block/bootdevice/by-name/cmnlibbak");
package_extract_file("firmware-update/rpm.mbn", "/dev/block/bootdevice/by-name/rpm");
package_extract_file("firmware-update/xbl.elf.bak", "/dev/block/bootdevice/by-name/xblbak");
package_extract_file("firmware-update/abl.elf", "/dev/block/bootdevice/by-name/abl");
package_extract_file("firmware-update/devcfg.mbn.bak", "/dev/block/bootdevice/by-name/devcfgbak");
package_extract_file("firmware-update/BTFM.bin.bak", "/dev/block/bootdevice/by-name/bluetoothbak");
package_extract_file("firmware-update/pmic.elf", "/dev/block/bootdevice/by-name/pmic");
package_extract_file("firmware-update/tz.mbn", "/dev/block/bootdevice/by-name/tz");
package_extract_file("firmware-update/hyp.mbn.bak", "/dev/block/bootdevice/by-name/hypbak");
package_extract_file("firmware-update/abl.elf.bak", "/dev/block/bootdevice/by-name/ablbak");
package_extract_file("firmware-update/asusfw.img", "/dev/block/bootdevice/by-name/asusfw");
package_extract_file("firmware-update/cmnlib64.mbn.bak", "/dev/block/bootdevice/by-name/cmnlib64bak");
package_extract_file("firmware-update/hyp.mbn", "/dev/block/bootdevice/by-name/hyp");
package_extract_file("firmware-update/pmic.elf.bak", "/dev/block/bootdevice/by-name/pmicbak");
package_extract_file("firmware-update/tz.mbn.bak", "/dev/block/bootdevice/by-name/tzbak");
package_extract_file("firmware-update/cmnlib.mbn", "/dev/block/bootdevice/by-name/cmnlib");
package_extract_file("firmware-update/rpm.mbn.bak", "/dev/block/bootdevice/by-name/rpmbak");
package_extract_file("firmware-update/keymaster64.mbn", "/dev/block/bootdevice/by-name/keymaster");
package_extract_file("firmware-update/keymaster64.mbn.bak", "/dev/block/bootdevice/by-name/keymasterbak");
package_extract_file("firmware-update/xbl.elf", "/dev/block/bootdevice/by-name/xbl");
package_extract_file("firmware-update/devcfg.mbn", "/dev/block/bootdevice/by-name/devcfg");
), "");
ifelse(msm.boot_update("backup"), (
package_extract_file("firmware-update/cmnlib64.mbn", "/dev/block/bootdevice/by-name/cmnlib64bak");
package_extract_file("firmware-update/rpm.mbn", "/dev/block/bootdevice/by-name/rpmbak");
package_extract_file("firmware-update/abl.elf", "/dev/block/bootdevice/by-name/ablbak");
package_extract_file("firmware-update/pmic.elf", "/dev/block/bootdevice/by-name/pmicbak");
package_extract_file("firmware-update/tz.mbn", "/dev/block/bootdevice/by-name/tzbak");
package_extract_file("firmware-update/hyp.mbn", "/dev/block/bootdevice/by-name/hypbak");
package_extract_file("firmware-update/cmnlib.mbn", "/dev/block/bootdevice/by-name/cmnlibbak");
package_extract_file("firmware-update/keymaster64.mbn", "/dev/block/bootdevice/by-name/keymasterbak");
package_extract_file("firmware-update/xbl.elf", "/dev/block/bootdevice/by-name/xblbak");
package_extract_file("firmware-update/devcfg.mbn", "/dev/block/bootdevice/by-name/devcfgbak");
), "");
msm.boot_update("finalize");
package_extract_file("firmware-update/NON-HLOS.bin", "/dev/block/bootdevice/by-name/modem");
package_extract_file("firmware-update/BTFM.bin", "/dev/block/bootdevice/by-name/bluetooth");
set_progress(1.000000);