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iPhone hacking

Date post: 01-Jan-2016
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iPhone hacking. Harder, Better, Faster, Stronger. hae?. Google: iphone *. Hardware. Was steckt da eigentlich so drin?. Hardware. Quad-band (850, 900, 1800, 1900 MHz) 480-by-320-pixel resolution at 163 ppi 8GB flash Wi-Fi (802.11b/g) / Bluetooth 2.0+EDR EDGE Kamera 2.0 megapixels. - PowerPoint PPT Presentation
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iPhone hacking Harder, Better, Faster, Stronger
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Page 1: iPhone hacking

iPhone hackingHarder, Better, Faster, Stronger

Page 2: iPhone hacking
Page 3: iPhone hacking

hae?Google: iphone *

Page 4: iPhone hacking

HardwareWas steckt da eigentlich so drin?

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Page 6: iPhone hacking
Page 7: iPhone hacking
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Page 10: iPhone hacking

Hardware

•Quad-band (850, 900, 1800, 1900 MHz)

•480-by-320-pixel resolution at 163 ppi

•8GB flash

•Wi-Fi (802.11b/g) / Bluetooth 2.0+EDR

•EDGE

•Kamera 2.0 megapixels

Page 11: iPhone hacking

Hardware

•ARM1176JZF (TrustZone) 620MHz (667MHz?)

•vector floating point coprocessor ("for embedded 3D-graphics")

•ARM Jazelle

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Page 13: iPhone hacking

Hardware

•Wolfson WM8758 (Audio)

•Accelerometer - ST LIS302DL

•Marvell 88W8686 (W-Lan)

•Infineon PMB8876 S-Gold 2 (EDGE)

•128MB DRAM

Page 14: iPhone hacking

Software

•OS X (basierend auf 10.5)

•Darwin 9.0.0d1

•Webkit3 (Safari)

Page 15: iPhone hacking

Firmware decrypting

•694-5259-38.dmg

•vfdecrypt

•28c909fc6d322fa18940f03279d70880e59a4507998347c70d5b8ca7ef090ecccc15e82d

•eigene Firmware?

Page 16: iPhone hacking

Schreibzugriff

•MobileDevice framework (iTunes)

•class-dump (codethecode.com)

•MobileDevice.h (iPHUC)

•Debugging iTunes (84 C0 74 08 6A 00)

Page 17: iPhone hacking

Software Development

•ARM11 Mach-O

•macho.ldw (IDA 5.x)

•iPhone toolchain

•Mach-O Header

Page 18: iPhone hacking

Tiny/Slim Mach-O

•Minimale Mach-O Application

•__PAGEZERO: not needed

•__DATA

•LOAD_DYLINKER

Page 19: iPhone hacking

API reversen

•UIKit (iPhone AppKit)

Page 20: iPhone hacking

Aktivierung

•DVD John Aktivierungs Server

•iPhoneInterface

•iPHUC

•iTunes

Page 21: iPhone hacking

Software

•Finder

•Chats (AIM, ICQ, IRC)

•NES Emulator

•ScummVM

•Stack

•RSS

Page 22: iPhone hacking

JTAG

•Joint Test Action Group

•Unlocking

•bastelei

•Viel Arbeit

Page 23: iPhone hacking

aufmachen ...

Page 24: iPhone hacking

ah da issa ja

Page 25: iPhone hacking

loeten

Page 26: iPhone hacking

fertig

Page 27: iPhone hacking

tip tip tip ... gehackt

Page 28: iPhone hacking

SimLock

•nordumper (S-Gold2)

•Baseband

•anySim

Page 29: iPhone hacking

SDK

•Februar 2008

•iPhone/iPod Touch

Page 30: iPhone hacking

Interessantesvom iPhone

Page 31: iPhone hacking

Steve Balmer

•Das iPhone spricht Businesskunden nicht an da es keine Tastatur hat um E-Mail zu tippen

Page 32: iPhone hacking

Marketshare

• In 5 Monaten hat Apple das geschafft wozu Microsoft 10 Jahre gebraucht hat

Page 33: iPhone hacking

Fragen?

Page 34: iPhone hacking

ENDEDanke!


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