|
The iPhone Wiki is no longer updated. Visit this article on The Apple Wiki for current information. |
Difference between revisions of "Baseband Bootrom Protocol"
ChronicDev (talk | contribs) |
m (Updating) |
||
| (11 intermediate revisions by 7 users not shown) | |||
| Line 1: | Line 1: | ||
| − | This is the protocol used to talk to the old, and probably the new baseband, at the bootrom level. The old bootrom didn't have |
+ | This is the protocol used to talk to the old, and probably the new baseband, at the bootrom level. The old bootrom didn't have a sig checking, the new one does. |
| − | ==Protocol== |
+ | == Protocol == |
AT |
AT |
||
0x30 |
0x30 |
||
| Line 8: | Line 8: | ||
2 byte checksum |
2 byte checksum |
||
sends A5 on success, 5A on failure |
sends A5 on success, 5A on failure |
||
| + | === 3G === |
||
| + | On the [[N82AP|iPhone 3G]] bootrom, the "protocol" section is pretty much identical, besides the last line, which is instead this: |
||
| + | sends 01 on success, FF on failure |
||
| − | ==Implementations== |
+ | == Implementations == |
[http://lpahome.com/geohot/gbootloader.rar bootrom.h in gbootloader] |
[http://lpahome.com/geohot/gbootloader.rar bootrom.h in gbootloader] |
||
| + | {{stub|protocol}} |
||
[[Category:Protocols (Baseband)]] |
[[Category:Protocols (Baseband)]] |
||
Latest revision as of 08:22, 13 October 2015
This is the protocol used to talk to the old, and probably the new baseband, at the bootrom level. The old bootrom didn't have a sig checking, the new one does.
Protocol
AT 0x30 2 byte length n byte data 2 byte checksum sends A5 on success, 5A on failure
3G
On the iPhone 3G bootrom, the "protocol" section is pretty much identical, besides the last line, which is instead this:
sends 01 on success, FF on failure
Implementations
|
This protocol article is a "stub", an incomplete page. Please add more content to this article and remove this tag. |
