script to extract firmware from ipsw

[m1-debian] / doc / notes.txt

diff --git a/doc/notes.txt b/doc/notes.txt
index 7652f17cd72ce01c0a40e18f2728e04a9eb9163d..5a9fdd1b96d54b544c9fad79b082dff5d3be5702 100644 (file)
--- a/doc/notes.txt
+++ b/doc/notes.txt
@@ -191,6 +191,8 @@ exec /bin/bash
 21:56 < povik> that mode of playing in parallel through the speakers and jack has a defect
 21:57 < povik> there's noise mixed-in then, at a period
 21:57 < povik> don't know how that happens yet
+When disabling the speakers, run rm -rf ~/.config/pulse/ and reboot otherwise the jack will be in the future off or 100% (which is too loud).
+
 
 If you see this in Xorg.0.log, it means that simpledrm has not initialized.
 ...
@@ -409,3 +411,5 @@ kmutil configure-boot -c object.bin --raw --entry-point 2048 --lowest-virtual-ad
 20:32 < Glanzmann> I see. Thank you for the elaboration.
 20:32 < jannau> chosen.asahi,efi-system-partition is passed from the 1st stage forward to the second stage
 20:33 < Glanzmann> I see, so the first stage informs the second stage about the uuid of the esp partition which is than passed using dt to u-boot which can than select the right esp to select the efi binary.
+
+17:25 < Jamie[m]1> I had a dumb idea and had to implement it: using http range requests and DEFLATE trickery to download Wifi firmware from Apple's CDN with only 18MB of transfer (out of a 13GB ipsw) http://github.com/JJJollyjim/firmware-abomination