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Difference between revisions of "S5L8930"
(→Exploits: Explicitly mentioning 3.2.1 shouldn't be necessary, as it *is* a lower firmware version than 4.0.1 ;)) |
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== Exploits == |
== Exploits == |
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| − | ===[[Bootrom]]=== |
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| − | * [http://www.youtube.com/watch?v=0NValNoW5Rc Unreleased Exploit (Announced by Geohot)] |
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| − | |||
=== [[iBoot]] / [[Kernel]] === |
=== [[iBoot]] / [[Kernel]] === |
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* None at this time |
* None at this time |
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| + | |||
| + | ===[[Bootrom]]=== |
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| + | * [http://www.youtube.com/watch?v=0NValNoW5Rc Unreleased Exploit (Announced by Geohot)] |
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=== [[Firmware|Userland]] === |
=== [[Firmware|Userland]] === |
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Revision as of 15:21, 5 August 2010
An SoC developed by Apple in-house chip design department. It is currently used in iPad and iPhone 4. Publicly, Apple refers to this chip as the A4.
Contents
Exploits
iBoot / Kernel
- None at this time
Bootrom
Userland
- MobileBackup Copy Exploit - Works up to iOS 3.2
- BPF STX Kernel Write Exploit - Works up to iOS 3.2
- Three unknown exploits used by Star - Works up to iOS 4.0.1
Boot Chain
Bootrom->LLB->iBoot->Kernel->System Software
Specifications
- CPU: ARM Cortex-A8
- GPU: PowerVR SGX 535
- A/V Playback: PowerVR VXD
