34C3 - eMMC hacking, or: how I fixed long-dead Galaxy S3 phones
- Title:
- 34C3 - eMMC hacking, or: how I fixed long-dead Galaxy S3 phones
- Description:
-
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https://media.ccc.de/c/34c3/34c3-8784-emmc_hacking_or_how_i_fixed_long-dead_galaxy_s3_phones
A journey on how to fix broken proprietary hardware by gaining code execution on it
How I hacked Sasmung eMMC chips: from an indication that they have a firmware - up until code execution ability on the chip itself, relevant to a countless number of devices. It all started when Samsung Galaxy S3 devices started dying due to a bug in their eMMC firmware. I will cover how I figured out there's a firmware inside the chip, how I obtained it, and my journey to gaining code execution on the chip itself — up until the point in which I could grab a bricked Galaxy S3, and fix it by software-only means.
oranav
https://fahrplan.events.ccc.de/congress/2017/Fahrplan/events/8784.html
- Video Language:
- English
- Duration:
- 56:08
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C3Subtitles edited English subtitles for 34C3 - eMMC hacking, or: how I fixed long-dead Galaxy S3 phones | |
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Bar Sch changed primary url from http://www.youtube.com/watch?v=JrsJvlij6V4 to http://www.youtube.com/watch?v=OY7OlY0OW2Q | |
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Bar Sch changed primary url from ftp://localhost/congress/34c3/h264-hd/34c3-8784-eng-eMMC_hacking_or_how_I_fixed_long-dead_Galaxy_S3_phones.mp4 to http://www.youtube.com/watch?v=JrsJvlij6V4 | |
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Bar Sch edited English subtitles for 34C3 - eMMC hacking, or: how I fixed long-dead Galaxy S3 phones | |
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Bar Sch edited English subtitles for 34C3 - eMMC hacking, or: how I fixed long-dead Galaxy S3 phones | |
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Bar Sch edited English subtitles for 34C3 - eMMC hacking, or: how I fixed long-dead Galaxy S3 phones | |
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Bar Sch edited English subtitles for 34C3 - eMMC hacking, or: how I fixed long-dead Galaxy S3 phones | |
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Bar Sch edited English subtitles for 34C3 - eMMC hacking, or: how I fixed long-dead Galaxy S3 phones |