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• DFU Mode
  ...ices, it generates an ApNonce and recognizes APTickets as well, so even in DFU, it can accept an APTicket. == Entering DFU Mode ==
  10 KB (1,674 words) - 16:14, 29 November 2022

Page text matches

• Main Page
  ** [[DFU (Protocol)|DFU]] * [[DFU Mode]]
  10 KB (1,218 words) - 18:16, 24 January 2023
• Timeline
  ...of release (except for iPod touch (2nd generation) MC). It also includes "DFU" button allowing to flash custom [[IPSW]] from Windows [http://blog.iphone- ...e OS]] 2.1.1, which is vulnerable to [[ARM7 Go]], to the device while in [[DFU Mode]].
  86 KB (10,312 words) - 17:11, 20 October 2022
• Pwnage
  The [[bootrom]] has a vulnerability in [[DFU Mode]] when processesing iBoot certificates which are on a DER format. It c ...ore jumping to it now, and if the [[LLB]] is patched, it will default to [[DFU Mode]]. The [[0x24000 Segment Overflow]] exploit was later found in the fir
  6 KB (884 words) - 18:18, 3 April 2022
• PwnageTool
  * DFU mode instructions included ...firmware file is corrupt or you didn't put it in the right mode (Recovery, DFU Mode). Sometimes the problems could just be a computer problem such as the
  7 KB (910 words) - 14:07, 17 September 2021
• DFU Mode
  ...ices, it generates an ApNonce and recognizes APTickets as well, so even in DFU, it can accept an APTicket. == Entering DFU Mode ==
  10 KB (1,674 words) - 16:14, 29 November 2022
• WTF
  This is run on [[DFU Mode]] and loads a secondary DFU-like interface. WTF Mode stands for "What's The Firmware" according to [[Pu ...It calls the same functions in the [[VROM]] that the VROM calls to run the DFU. The only observable difference is that this WTF is slower. This may also a
  627 bytes (102 words) - 01:47, 6 July 2023
• Recovery Mode
  # Put the Mac to [[DFU Mode]]. The Product IDs (PID) for Recovery Mode are 1280-1283, whereas DFU mode has the PIDs of 1222 (old) and 1227.
  6 KB (950 words) - 20:24, 16 September 2022
• DFU 0x1222
  This is the protocol used to talk to [[DFU Mode]] and the [[WTF]] version 1.
  260 bytes (42 words) - 23:04, 29 December 2012
• DFU 0x1227
  '''DFU 0x1227''' is the protocol used to talk to a device in [[DFU Mode]] or [[WTF]] v2.
  1 KB (148 words) - 22:52, 30 December 2012
• Restore Mode
  ...store." (Get the device [[Recovery Mode|from userland to iBoot]] or from [[DFU Mode]] to [[iBSS]]) * [[DFU Mode]]
  2 KB (342 words) - 00:58, 25 February 2020
• Bootrom
  ===From the DFU Device descriptors (all devices except S5L8900)=== # Connect Device & Enter [[DFU Mode]]
  10 KB (1,261 words) - 00:50, 13 September 2022
• S5L8900
  * [[Pwnage 2.0|Pwnage 2.0 (DFU + Malformed Certificate)]] * [[DFU Mode]]
  3 KB (511 words) - 18:22, 22 March 2017
• LLB
  ...n [[iBEC]] and [[iBSS]], which is why they can be launched directly from [[DFU Mode]]. ...und, LLB instructs the i-Device to identify itself as Apple Mobile Device (DFU Mode):
  4 KB (427 words) - 01:35, 8 February 2018
• Untethered jailbreak
  ...in the [[BootROM]] that are able to be executed without the assistance of DFU mode (such as via a malformed image in the NOR) allowing for stages of the
  3 KB (381 words) - 20:07, 24 October 2021
• Brick
  ...n the wild"). Other than that specific exception, if something goes wrong, DFU mode will still work. ...are. This is recoverable by restoring the device, as the device will be in DFU mode.
  7 KB (1,220 words) - 13:38, 24 September 2021
• Tutorials
  * [[DFU Mode#How to Enter True Hardware DFU|Entering DFU Mode]]
  2 KB (266 words) - 00:54, 13 May 2020
• N72AP
  '''0x1227''' = [[DFU Mode]] 2.0 (Basically WTF 2.0 burned into bootrom)
  816 bytes (116 words) - 21:10, 21 March 2017
• VROM
  ...set. The VROM performs one of two functions: boot the device, or go into [[DFU Mode]].
  330 bytes (59 words) - 18:33, 12 March 2012
• S5L File Formats
  ...d this by default, but [[WTF#Version 2|WTF 2.0]] must be uploaded to the [[DFU Mode]] of an [[S5L8900]] that has code in it to parse IMG3 files, or the [[
  4 KB (641 words) - 17:01, 12 July 2017
• IRecovery
  * [[DFU 0x1227|0x1227]] ([[DFU Mode]]/[[WTF]] Mode 2.0) ===DFU 2.0 (0x1227)===
  4 KB (569 words) - 14:05, 17 September 2021
• History: Decrypt 1.1.1 (Talk Page)
  ...Code taken from "iPhone1,1_1.1.1_3A109a_Restore.ipsw"->iBSS.m68ap.RELEASE.dfu. cut first 0x800 bytes, last 0xc8a bytes and load code in ida from 0x220000 1. Somebody with IDA please disassemble iBEC.m68ap.RELEASE.dfu:
  37 KB (6,324 words) - 21:12, 20 March 2015
• ARM7 Go
  ...well as the [[iBEC]]/[[iBSS]] if you choose to upload it via [[DFU 0x1227|DFU]]. It allows the running of unsigned code on the ARM7 coprocessor. * Put iPod in [[DFU Mode]].
  2 KB (305 words) - 06:24, 11 February 2021
• 0x24000 Segment Overflow
  ...variables. Immediately vulnerable data includes USB data structures for [[DFU Mode]], a pointer to the bdev list structure, task list structures for the
  11 KB (1,918 words) - 17:13, 22 October 2021
• Protocols
  * [[DFU (Protocol)|DFU (Device Firmware Update) Mode]]
  398 bytes (44 words) - 01:05, 25 February 2020
• Redsn0w
  ...to restore to a custom [[IPSW File Format|IPSW]], akin to [[PwnageTool]]'s DFU button. ...now explicitly asked if they wish to use the backup/restore method or the DFU ramdisk method for jailbreaking.
  23 KB (3,037 words) - 10:20, 15 May 2021
• Decrypting Firmwares
  Once done, use a USB to connect and place the device in [[DFU Mode]]. The process will begin with checkra1n running the device exploitati
  8 KB (1,342 words) - 08:42, 7 February 2022
• ECID
  ===Via [[Recovery Mode]] or [[DFU Mode]]=== *Put your device in [[Recovery Mode]] or [[DFU Mode]].
  5 KB (771 words) - 17:30, 25 November 2022
• IPSW File Format
  ** dfu/'' *** [[iBEC]].XXXXX.dfu (model specific i.e. [[M68AP]], [[N82AP]], etc.)
  5 KB (677 words) - 00:44, 21 March 2022
• GeekGrade
  1.[[limera1n]] - the bootrom exploit that allows pwned [[DFU Mode]]. Pwned DFU mode puts the device in a state where custom firmware files can be falsely ...ific img3 hashes, and iTunes asks the device if it will accept them. Pwned DFU mode allows the device to 'say yes'. The custom firmware uses [[SHSH]] blob
  2 KB (302 words) - 10:59, 12 April 2017
• SHSH
  ...it|alloc8]]. These devices can be restored to a custom [[IPSW]] in Pwned [[DFU Mode]] for any version that is available to that particular device. Notable ...Blobs must be stitched into a custom firmware, and restored to in Pwned [[DFU Mode]].
  78 KB (8,893 words) - 02:38, 8 December 2022
• IBSS
  ...an be uploaded via [[DFU (Protocol)|DFU]] to bootstrap [[iBEC]] during a [[DFU Mode]] restore. It was renamed '''iBootStage1''' in iOS 10. ...re it has the same protocol. On UART out, it says: "iBSS ready. Asking for DFU...", or something along those lines.
  2 KB (264 words) - 03:07, 8 February 2018
• IBEC
  ...(Bootloader)|iBoot]] which is uploaded when performing a restore from Fake DFU in [[LLB]]. It was renamed '''iBootStage2''' in iOS 10. ...is damaged, the device won't get into [[Restore Mode]] and will stay in [[DFU Mode]] or [[Recovery Mode]].
  366 bytes (55 words) - 03:07, 8 February 2018
• Sn0wbreeze
  * Added Apple TV (2nd generation) DFU Instructions. * A5 devices are NOT supported at this time due to no public DFU/iBoot exploit.
  16 KB (2,052 words) - 18:41, 7 November 2022
• Auto-boot (iBoot variable)
  ...less something else causes the device to fail, such as [[DFU Mode|entering DFU mode]].
  420 bytes (63 words) - 21:04, 24 December 2012
• Bootrom 574.4
  A384 Apple Mobile Device (DFU Mode)
  2 KB (229 words) - 10:13, 26 March 2017
• 25C3 presentation "Hacking the iPhone"
  ...atest one- is loaded by [[iTunes]] onto existing version of [[iBoot]] or [[DFU Mode]]. And then [[iTunes]] sends the latest [[kernel]] and a [[Restore Ram ...plication|Cydia]] and [[Installer.app|Installer]]. We use the [[Pwnage 2.0|DFU exploit]] to load a version of [[iBoot]] that doesn’t perform signature c
  49 KB (8,611 words) - 13:26, 17 September 2021
• ITunes Errors/20xx
  ...5.6 update, has a bug where it fails to properly recognize an iDevice in [[DFU Mode]]. It can be resolved by updating to 10.5.7 (or later), or using a USB
  2 KB (303 words) - 08:58, 12 August 2014
• ITunes Errors/Below 100
  ...to a custom firmware from [[PwnageTool]] 4.1+. You always have to go into DFU mode and restore from there. Some have seen success afterwards by doing the downgrade from DFU mode instead of the normal Recovery mode.
  9 KB (1,431 words) - 20:49, 11 September 2018
• PurpleRestore
  ...out the need for iTunes; you will still need to put your device into pwned DFU Mode. * '''DFU''': Specify what tools to upload based on a selection of "Debug", "Developm
  14 KB (2,017 words) - 02:34, 27 June 2022
• XPwn
  * '''[[dfu-util]]''' is like idevice, but does not depend on any proprietary software, * '''[[idevice]]''' is a utility for Windows that guides the user into [[DFU Mode]] and then sends the exploit
  1 KB (210 words) - 17:27, 20 August 2013
• Usb control msg(0xA1, 1) Exploit
  ...]] (both [[Bootrom 240.4|old]] and [[Bootrom 240.5.1|new]] [[bootrom]]s) [[DFU Mode]] when sending a USB control message of request type 0xA1, request 0x1 ...ible USB control messages of the [[N72AP|iPod touch (2nd generation)]]'s [[DFU Mode]], it appeared that one special usb control message made it reboot.
  3 KB (430 words) - 09:29, 26 March 2017
• Limera1n
  * In [[DFU Mode]], it uploads a [[payload]].
  8 KB (1,143 words) - 15:59, 21 May 2022
• RiPDev
  ...ne of the main was called "Pusher" which asked you to put your device into DFU mode, then uploaded the RipDev application titled Pusher to your device, an
  5 KB (750 words) - 14:03, 17 September 2021
• Preventing Baseband Update
  <li>Restore the [[IPSW File Format|IPSW]] to [[iTunes]] in pwned [[DFU Mode]] using the appropriate method (Look at Restoring The Modified IPSW Se ...ginal [[IPSW File Format|IPSW]] will not work, because [[redsn0w]]'s pwned DFU Mode doesn't patch sigchecks in [[iBSS]] (which is loaded from the [[IPSW F
  7 KB (1,010 words) - 09:15, 13 October 2015
• Iran
  == pwnd dfu code for [[S5L8900]] == printf("dfu unsigned execute by geohot\n");
  9 KB (1,587 words) - 12:33, 18 February 2012
• Incomplete Codesign Exploit
  ...stem (like the [[MobileBackup Copy Exploit]] used in Spirit, or one of the DFU mode exploits [[Pwnage 2.0]]/[[Steaks4uce]]/[[Limera1n]]).
  13 KB (1,971 words) - 22:19, 9 March 2012
• DFU Loop
  ...e exited, even after attempting to reboot. This is what's referred to as a DFU loop. The only solution is to restore a working firmware.
  397 bytes (66 words) - 07:28, 24 August 2011
• ITunes Errors/13xx
  ...flashes parts of the boot chain on [[iOS]] 4, the device may crash into [[DFU Mode]]. See also [http://web.archive.org/web/20101217000026/http://ih8sn0wf
  275 bytes (44 words) - 08:57, 12 August 2014
• ITunes Errors/10xx
  ...te a custom firmware WITHOUT the iPad baseband, put your device in pwned [[DFU Mode]] and restore via [[iTunes]].
  2 KB (289 words) - 11:37, 13 November 2015
• ITunes Errors/16xx
  ...tware of the device isn't patched. Using a jailbreak tool, enter a pwned [[DFU Mode]]. During that process the software gets patched and the custom firmwa * [[APTicket]] problems if you try to restore to iOS 5.x in the [[DFU Mode]].
  2 KB (371 words) - 10:12, 25 October 2018
• IDetector
  ...N88AP|iPhone 3GS]] only). iDetector requires that your device must be in [[DFU mode]].
  338 bytes (52 words) - 09:12, 13 October 2015
• Bluefreeze
  ...ra1n exploit ignores incorrect signatures we can use the limera1n exploit (DFU mode, then using redsn0w) to boot up your device. The problem is only that ...te bootrom exploit payload on every boot or the device will be forced into DFU mode.
  2 KB (398 words) - 10:03, 26 March 2017
• APTicket
  ...ad 2]] users with iOS 4.3.x [[SHSH]] blobs can upload their 4.3.x iBSS via DFU and jump to [[iOS]] 5's iBEC. At this point, a signed [[IPSW]] can be used
  5 KB (817 words) - 13:00, 17 September 2021
• IOS Baseband Tools
  ...ol to tell the device to enter DLOAD mode (basically baseband's bootrom or DFU mode). Type
  12 KB (1,661 words) - 09:41, 20 February 2014
• PurpleSNIFF
  * '''Device Mode''': "OS Mode", "Recovery", "DFU", and possibly other internal modes.
  6 KB (839 words) - 16:13, 6 August 2022
• Tutorial:Booting XNU on A4 Devices
  Now you must get your device into DFU Mode.
  3 KB (496 words) - 11:11, 1 October 2014
• Fuzzing
  ...SHAtter]] by the [[Chronic Dev (team)|Chronic Dev Team]], where [[DFU Mode|DFU mode]] was fuzzed on non-standard pins using a special cable, and [[Saffron ==Fuzzing DFU Mode==
  4 KB (584 words) - 14:27, 19 April 2014
• NonUI builds
  * DEVELOPMENT fused bootloaders in <code>\Firmware\dfu\</code> and <code>\Firmware\all_flash\all_flash.[board codename].factory[fa
  25 KB (3,168 words) - 05:50, 31 December 2022
• Tethered Downgrade
  ...te bootrom exploit payload on every boot or the device will be forced into DFU mode or recovery mode depending on the method. ...display failure bug. The device is then sent to recovery mode (instead of DFU) because the bootchain is signed but fails to load iOS.
  4 KB (614 words) - 22:23, 20 August 2022
• Bootrom 2234.0.0.3.3
  Apple Mobile Device (DFU Mode)
  758 bytes (116 words) - 00:08, 3 October 2019
• /Applications/Setup.app
  ...(therefore the compatibility with @msftguy's SSH RD TOOL), you can SSH in DFU Mode to have access to the File System. Removing the app from /mnt1/Applica
  3 KB (487 words) - 18:58, 7 September 2020
• IDeviceReRestore
  ...APNonce, you can always boot into your iBSS you have cached blobs for, via DFU mode, regardless of your current APNonce. Furthermore, 9.x iBSS has the sam ** Restores from DFU require a cached iBSS SHSH blob (dumped blobs will not include this).
  3 KB (487 words) - 03:21, 18 December 2018
• Ipwndfu
  * '' enter pwned [[DFU]] mode ''
  2 KB (260 words) - 12:57, 17 September 2021
• Tutorial:Odysseus Bundles
  #* Firmware/dfu/iBEC.n41.RELEASE.dfu #* Firmware/dfu/iBSS.n41.RELEASE.dfu
  25 KB (3,407 words) - 11:37, 21 December 2018
• J105aAP
  ...e and always enables USB. In assert force_dfu mode the Apple TV will enter DFU on every boot. ...s above 0.76V, and will enter DFU on reboot. To trigger a reboot and enter DFU from the port alone without an external reboot requires first raising the v
  3 KB (470 words) - 13:51, 17 September 2021
• Apple Watch Series 3
  ...g it to macOS via an [[iBUS]] adapter, the watch can be kicked into "pwned DFU mode" via [[ipwndfu]].
  1 KB (193 words) - 23:49, 5 September 2021
• T8012
  ...with "UniversalBridgeOS." They can only be restored to if the Mac is in [[DFU mode]]. == Entering DFU Mode ==
  7 KB (1,203 words) - 17:41, 17 May 2022
• Trek-3.4.03
  - dbl.mbn (Assumably, factory DFU bootloader) This debugging bootloader, in my thoughts a DFU mode seems to be able to make ROM dumps as well.
  6 KB (1,068 words) - 00:22, 17 November 2018
• PurpleRegister
  When the device is in DFU mode, it extracts everything from the USB Serial Number String.<br />
  2 KB (257 words) - 12:47, 7 March 2021
• AirSwitch
  ...irSwitch_unsupported_state.png|The message shown for a device connected in DFU mode
  4 KB (584 words) - 01:00, 29 June 2022
• Checkra1n
  * Improve reliability of entering DFU mode The following issues are caused by incorrect DFU mode entry, please make sure to follow the instructions in the UI:
  12 KB (1,861 words) - 13:02, 22 September 2021
• T8012 checkm8
  * PlugNPwn auto DFU for the T2 [https://blog.t8012.dev/plug-n-pwn/]
  965 bytes (147 words) - 12:07, 19 April 2021
• IBUS
  ==== Entering DFU ==== Finder should now show an "Apple Watch" in DFU mode, and will allow you to install signed firmware if you have any.
  2 KB (371 words) - 12:59, 14 March 2021
• Developer Transition Kit (2020)
  ...sible by pressing and holding the power button at boot. It also contains a DFU mode it can fall back to or be entered into. ...n Windows and Apple Configurator on macOS, it is displayed as an iPhone in DFU mode.
  8 KB (1,223 words) - 01:01, 15 September 2021
• Trigger obliteration
  causing the device to drop into DFU on reboot. Device will require
  2 KB (308 words) - 14:49, 10 February 2021
• Diags
  "dfufile" Use dfu protocol to transfer file. "dfufile" Use dfu protocol to transfer file.
  17 KB (2,559 words) - 01:30, 10 January 2023
• Checkm8-a5
  ...based on the [[checkm8 Exploit]] that puts [[A5]]-based devices in pwned [[DFU Mode]]. The tool takes the form of an Arduino sketch, and requires an Ardui
  2 KB (344 words) - 14:22, 4 June 2022
• Deca5
  ...booting, and jailbreaking of [[A5]] devices that have been put in pwned [[DFU Mode]] using [[checkm8-a5]].
  838 bytes (88 words) - 19:44, 28 March 2022