[mindcreek]

Maybe read a little bit before down voting ? Quallcom is a chipset manufacturer Iphone is a device, has it occured to you that iphone might have quallcom tech in it ?

[abritishguy]

Maybe you should read? The secure enclave is completely separate to TrustZone on an iPhone and has nothing to do with Qualcomm.

[jsprogrammer]

The phone the FBI got into have a secure enclave though, IIRC.

[facetube]

The iPhone 5C predated the introduction of the secure enclave. The 5C contains an A6 chip; according to page 7 of https://www.apple.com/business/docs/iOS_Security_Guide.pdf, the secure enclave is only available with A7-based devices or newer.

[woodman]

You aren't talking about the San Bernardino iPhone 5c that had a A6 series CPU which predated the introduction of secure enclave are you?

[jsprogrammer]

We aren't in a thread about the FBI getting into a "shooter's" iPhone...aren't we?

E: ah, my original post is missing a negation. Too late to edit.

[woodman]

Is it not true that you did not intend to answer a rhetorical question with a rhetorical question as a negative confirmation, is it?

[jsprogrammer]

I assumed my prior posting was correct and that you had somehow missed critical context.

Edit: many in this thread appear to be missing critical context, as the secure enclave is not in play.

[mindcreek]

"Inside, the 5c packs the same Apple A6 processor featured in the iPhone 5, a Qualcomm MDM9615M LTE modem, and a Qualcomm WTR1605L LTE/HSPA+/CDMA2K/TDSCDMA/EDGE/GPS transceiver. The back of the logic board features assorted power management, flash, and controller components from Toshiba, Qualcomm, and Broadcom, as well as a Murata Wi-Fi module. "

Iphone 5c has qualcomm stuff in it.

[jrockway]

TrustZone is an ARM thing for the general-purpose computer on the device. The modem and radio are not relevant to discussions on TrustZone.

[NEDM64]

You're trying too hard.

[facetube]

Repeated from above: The iPhone 5C predated the introduction of the secure enclave. The 5C contains an A6 chip; according to page 7 of https://www.apple.com/business/docs/iOS_Security_Guide.pdf, the secure enclave is only available with A7-based devices or newer.

[Grazester]

:facepalm: