BootloadersFreedom » History » Revision 21
Revision 20 (Denis 'GNUtoo' Carikli, 01/30/2020 11:01 PM) → Revision 21/70 (Denis 'GNUtoo' Carikli, 01/30/2020 11:02 PM)
h1. Bootloaders |_. Device and documentation |_. Freedom situation | | [[NexusSI902xBootloader| Samsung Nexus S (i902x)]] | Proprietary, Signed on the tested devices | | [[I9100Bootloader| Samsung Galaxy S2 (i9100)]] | Proprietary, probably Signed | | [[OptimusBlackBootloader| LG Optimus black (p970)]] | unsigned, can be replaced with upstream u-boot | | [[Exynos4Bootrom|Galaxy SIII (I9300) Galaxy SIII 4G (I9305) Galaxy Note II (N7100) Galaxy Note II 4G (N7105)]] | * Proprietary, Signed * There is work in progress to understand if we can avoid the signature | | Golden Delicous GTA04 | unsigned, free software | h2. Other attempts that involves bypassing the bootrom |_. Affected SOCs |_. Type |_. Link | | Tegra | USB boot | "fusee_gelee":https://github.com/Qyriad/fusee-launcher/blob/master/report/fusee_gelee.md | | IMX 5 and 6 | Normal boot, and maybe USB boot too | https://github.com/f-secure-foundry/usbarmory/blob/master/software/secure_boot/Security_Advisory-Ref_QBVR2017-0001.txt | "Security_Advisory-Ref_QBVR2017-0001.txt":https://github.com/f-secure-foundry/usbarmory/blob/master/software/secure_boot/Security_Advisory-Ref_QBVR2017-0001.txt Other links to cathegorize: * http://www.droid-developers.org : This attempts to run user code on several Motorolla smartphones. It includes analysis of the boot chain: ** "Application_Processor_Boot_ROM":www.droid-developers.org/wiki/Application_Processor_Boot_ROM ** "Booting_chain":http://www.droid-developers.org/wiki/Booting_chain * https://www.theiphonewiki.com/ : This probably has information on bypassing the bootrom of some devices * Ti Nspire? == See also == * [[Upstream]]