more notes

diff --git a/doc/notes.txt b/doc/notes.txt
index 605979f400ecfb39b419c28f7ed46403e9489c7b..e2b2d8b6ed751b7b19e7153bf747f0afbd4f7f08 100644 (file)
--- a/doc/notes.txt
+++ b/doc/notes.txt
@@ -181,3 +181,7 @@ exec /System/Applications/Utilities/Terminal.app/Contents/MacOS/Terminal "${0%/*
 
 echo "Hello, world!"
 exec /bin/bash
+
+
+19:14 <VinDuv> marcan: I have done a bit more testing with the .IAPhysicalMedia file and it looks like ProductBuildVersion can be any value including blank. ProductVersion seems to be checked against the minimal macOS version supported by the Mac; on my mini the icon shows up in the boot menu only if it’s >= 11.3.
+19:15 <VinDuv> Maybe it should be set to a higher value for forward compatibility with future Macs that will require 13.0? I’ve tested setting it to 99 and it works.