kwaaak

Disclaimer

All content keys were redacted, they should be 128-bit hex strings.
These methods involve the use of ffmpeg and -cenc_decryption_key which is not part of stable releases as of July 2022. Use nightlies from gyan.dev or some other autobuild in the meantime. Hopefully it gets added in the next stable release.
On my end none of these were particularly reliable. This may change in the future as FFmpeg evolves. The direct method of playing with ffplay is currently the most reliable out of the listed methods.

Backup your iOS device to your computer (not iCloud) through iTunes
Download iPhone / iPod Touch Backup Extractor from http://supercrazyawesome.com/
Run the app, and click "Read Backups"
Find the backup you just made
Make an empty directory
Scroll all the way down and highlight "iOS Files"
Extract the iOS files to the directory you made
Visit https://www.dcode.fr/cpbitmap-format
Click "Choose File"
Inside the directory you created, find the iOS Files/Library/Springboard directory.

	#!/bin/bash

	initial_directory=$(pwd)
	temp_directory=$(mktemp -d)
	build_directory=$(mktemp -d)
	cd $temp_directory
	wget https://ppa.launchpadcontent.net/aglasgall/pipewire-extra-bt-codecs/ubuntu/pool/main/p/pipewire/libspa-0.2-bluetooth_0.3.65-4%7Eglasgall1_amd64.deb
	dpkg -x $(ls *.deb) $temp_directory
	mkdir $build_directory/DEBIAN
	mkdir -p $build_directory/usr/lib/x86_64-linux-gnu/spa-0.2/bluez5/