Original source: https://github.com/0xced/iOS-Artwork-Extractor/wiki/Extracting-more-artwork
You can extract even more artwork if you decrypt and mount an iOS firmware (.ipsw file).
Dec 16, 2013 in the disk utility it has 4 decryptedfile.dmg that I can´t remove. Just click on the file name, drag it to the left of the sidebar and let go. Pexito wrote: I am more inclined to agree it is a trojan. If it was we would all have heard about it after having seen it for over a year now. Download decrypt dmg file for mac for free. System Tools downloads - DMG Decrypter by Mark Conigliaro and many more programs are available for instant and free download.
Requirements
According to the website HFSExplorer can open and read encrypted dmg images. HFSExplorer is an application that can read Mac-formatted hard disks and disk images. It can read the file systems HFS (Mac OS Standard), HFS+ (Mac OS Extended) and HFSX (Mac OS Extended with case sensitive file names). Do you not have a file called 'decryptedFile.dmg' currently mounted on your file system? For example, when I have 'installflashplayerosx.dmg' mounted, I get it in my Disk Utility sidebar the exact same way. Ignore the ignorance, but someone would have asked this anyways. This is a cross platform dmg decryption tool. Maintained by Drake Allegrini, but credit goes to its original owner. Usage: vfdecrypt -i in-file -p password -k key -o out-file NOTICE: The -i and -o flags are extremely important, as without them, the program will never terminate unless forced to.
- Python 3.2 (required by ipsw_decrypt.py)
- VFDecrypt (required by ipsw_decrypt.py)
Make sure to install thevfdecrypt
binary somewhere in your PATH or use the-d
option of the theipsw_decrypt.py
script.
VFDecrypt Usage:
How to decrypt and mount an iOS firmware
- Download an iPhone or iPad firmware that matches your simulator version and make sure that there is a VFDecrypt Key by checking the corresponding Build column. For beta versions, check the VFDecrypt Keys page instead.
System Firmware Image ipsw
Version | Build | Codename | Baseband | Release Date | IPSW Download URL | SHA1 Hash | File Size |
---|---|---|---|---|---|---|---|
9.0 | 13A343 | Monarch | 1.00.05 | 16 Sep 2015 | iPhone8,2_9.0_13A343_Restore.ipsw | 62c84322d95913ddcee8337c0998988c6acd330e | 2,369,374,167 |
9.0.1 | 13A405 | Monarch | 1.00.05 | 24 Sep 2015 | iPhone8,2_9.0.1_13A405_Restore.ipsw | c13f78d5967632732841fcae9840bfd37d09b5af | 2,368,629,853 |
9.0.2 | 13A452 | Monarch | 1.02.00 | 30 Sep 2015 | iPhone8,2_9.0.2_13A452_Restore.ipsw | 46b922b4755fcb66e9f33dd491002e120b88908a | 2,369,099,889 |
9.1 | 13B143 | Boulder | 1.14.00 | 21 Oct 2015 | iPhone8,2_9.1_13B143_Restore.ipsw | 634807da8e723d688419b56f14b0913aee317760 | 2,383,904,492 |
9.2 | 13C75 | Castlerock | 1.23.00 | 8 Dec 2015 | iPhone8,2_9.2_13C75_Restore.ipsw | f89ea6f273dde92167c408decdb5db3daa756a19 | 2,382,945,535 |
Backup Firmware Image
- Start iTunes on your computer, and then connect your iPhone to your computer using its sync cable.
- Click the button for your device near the upper-right corner of the iTunes screen, and then click the 'Summary' tab if it isn't already selected.
- Select 'This Computer' in the Backups section, and then click 'Back Up Now.' ITunes backs up your entire iPhone, including iOS, to the hard drive.
- Confirm that the backup was successful by selecting 'Preferences' from the main iTunes menu, clicking the 'Devices' tab, and then making sure that the time and date next to your iPhone's entry correspond to when you finished the backup.
- Disconnect your iPhone from your computer.
Decrypting with ipsw_decrypt.py
- Run the
ipsw_decrypt.py
script on the firmware you downloaded or backed up.The output should look like this: - Go into the
iPhone 4, 5.1 (9B176)
Winrar free download for mac os x 10.7. folder or whatever folder was created depending on the firmware you chose. - Open the biggest file ending with
.decrypted.dmg
in order to mount the disk image. In this example:038-1768-165.decrypted.dmg
- Run iOS Artwork Extractor. If the mounted iOS firmware version matches your simulator version, then you will discover much more artwork.
![Decrypted Decrypted](/uploads/1/2/4/9/124913063/826090501.png)
iOS 8 firmware
VFDecrypt Keys are not widely available for iOS 8. You will have to use
vfdecrypt
directly on the unzipped iPhone 4S ipsw with the key provided by @iH8sn0w:Decrypted File.dmg
@Jato_BZ which keys? Or just rootfs like the 4S one? 5059b2da95c93f754ce4a701cf6564877dfee899ad884d78f3403dcec7bbd6fe6d3079a8