~/talk

Reverse engineer your ski goggles for fun and profit!

Talkat !!Con 2020 · 2020-05-26..05-28· [security]
slides:none on file

Reverse engineering of Recon Instruments Snow2/Jet goggles pulls TI OMAP3 reference code and digs APKs to extract update URLs and package format, then crafts a custom firmware update that boots a modern OS on seven‑year‑old hardware. Multiple examples (a five‑unit lot, prototypes and retail units) provide test coverage, and new open‑source firmware open recon runs successfully, restoring functionality and enabling current apps.

AI-written summary · about

  1. 0:00Start
  2. 0:51recon INSTRUMENTS
  3. 3:34How hard can it be?
  4. 5:37Now what...?
  5. 6:08Obsolete Firmware 101
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