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Difference between revisions of "S5L8922"
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== Boot Chain == |
== Boot Chain == |
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| − | [[S5L8922 (Bootrom)|Bootrom]]->[[LLB]]->[[iBoot]]->[[Kernel]]->[[ |
+ | [[S5L8922 (Bootrom)|Bootrom]]->[[LLB]]->[[iBoot]]->[[Kernel]]->[[Firmware|System Software]] |
| − | The entire boot chain (except the bootrom) resides on the NAND flash (instead of part of it on NOR flash as in earlier devices). |
+ | The entire boot chain (except the bootrom) resides on the [[NAND]] flash (instead of part of it on [[NOR]] flash as in earlier devices). |
== See also == |
== See also == |
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Revision as of 23:48, 29 July 2010
This is the processor used in the iPod Touch 3G.
Contents
Exploits
iBoot / Kernel
- usb_control_msg(0x21, 2) Exploit - 3.1.2 and below.
- Unreleased exploit (demonstrated by Geohot)
Bootrom
- Unreleased exploit (demonstrated by Geohot)
Userland
- MobileBackup Copy Exploit - Works up to iOS 3.1.3
- BPF STX Kernel Write Exploit - Works up to iOS 3.1.3
Information
The load address is at 0x41000000 (same as the S5l8920).
Boot Chain
Bootrom->LLB->iBoot->Kernel->System Software
The entire boot chain (except the bootrom) resides on the NAND flash (instead of part of it on NOR flash as in earlier devices).
