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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 i
by mindcreek 10y ago
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 10y agoMaybe you should read? The secure enclave is completely separate to TrustZone on an iPhone and has nothing to do with Qualcomm.
- mindcreek 10y ago"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.
- Grazester 10y ago:facepalm:
- jrockway 10y agoTrustZone is an ARM thing for the general-purpose computer on the device. The modem and radio are not relevant to discussions on TrustZone.
- NEDM64 10y agoYou're trying too hard.
- facetube 10y agoRepeated 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 https://www.apple.com/business/docs/iOS_Security_Guide.pdf, the secure enclave is only available with A7-based devices or newer.
- jsprogrammer 10y agoThe phone the FBI got into have a secure enclave though, IIRC.
- woodman 10y agoYou 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 10y agoWe 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 10y agoIs it not true that you did not intend to answer a rhetorical question with a rhetorical question as a negative confirmation, is it?
- jsprogrammer 10y agoI 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.
- facetube 10y agoThe 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 https://www.apple.com/business/docs/iOS_Security_Guide.pdf, the secure enclave is only available with A7-based devices or newer.