Are the Wifi and Bluetooth chips really under control of the baseband processor? It is likely they interface through SPI or similar with the main processor. Wifi chip is not in the baseband (both are in the comm board tho), they are not directly linked, although the baseband contain wifi MAC address and calibration data. The main OS transfer the information between them (please check this) --dranfi
Question about FieldTest
I'm trying to get some information from baseband, kind of like what is displayed on the FieldTest.app. I've tried to call _CTServerConnectionNetworkMonitorCopyFieldTestInfo function - But I don't see anything in response. I'm getting 0s buffer. I think I need to specify which field exactly I want to have. someone can help with that ? -goshong
some remarks on restructuring
There were some pages that contained similar information, so I moved things a little bit. Currently is not perfect, because actually there is a difference between
- baseband (the software) and
- baseband aka baseband device
Not that it was more correct before... Maybe someone could make it clearer. -caique2001-
Baseband Activation Hash
I was poking around an iOS 5.0.1 OTA update, and I found some strings relating to the baseband.
-BbActivationManifestKeyHash -BbCalibrationManifestKeyHash -BbChipID -BbProvisioningManifestKeyHash At least, I think Bb refers to the baseband. Not sure. Is any of this important? --rdqronos 12:13, 24 November 2011 (MST)
Baseband GoldCertID(s)
Does anyone think we should start adding the Baseband GoldCertID(s) to the wiki?
They are essential to making proper Baseband TSS Requests and are listed in tsschecker, so i thought id ask.
- DanTheMann15 (talk) 00:38, 3 March 2025 (UTC)
- Probably a good idea as they can be useful. --IAdam1n (talk) 00:50, 3 March 2025 (UTC)
- +1; it would be nice to have a central place to find them instead of digging through source code. DhinakG (talk) 16:03, 3 March 2025 (UTC)
- Are these per-baseband or is it something horrific like "per device per build" that would be needed? ROSeaboyer (talk) 17:28, 3 March 2025 (UTC)
- @ROSeaboyer They aren't per-device or per-device per-build. They are group numbers shared by all devices with the same baseband chipset, just like the GID Key is shared with all devices with the same processor.
- For example, the Baseband GoldCertID for the Intel PMB9955 (ICE18) chipset is
165673526 - - DanTheMann15 (talk) 23:16, 4 March 2025 (UTC)
- Are these per-baseband or is it something horrific like "per device per build" that would be needed? ROSeaboyer (talk) 17:28, 3 March 2025 (UTC)
- +1; it would be nice to have a central place to find them instead of digging through source code. DhinakG (talk) 16:03, 3 March 2025 (UTC)