Luca Bongiorni Profile picture
Need a seasoned 🇮🇹#Hacker to setup a #CyberLab or #HackersDreamTeam for conducting Applied Security R&D or ProdSec activities❓😎👉ʜᴇʀᴇ ɪ ᴀᴍ! 👈😎

May 11, 2021, 14 tweets

Samsung Smart Tag (#NRF52 based / #NoUWB) #Teardown thread ⤵️ <1/x>
#SmartTag 🥷

As for the SmartTag+... we have a FCCID to check: #A3LEIT5300
This time, no UWB freq. And... soon more files will be made public, even we won't need it 👌 <2/x>

Backside PCB: <3/x>

Frontside PCB: #NRF52833 🔥
And labeled TPs (thanks mama Samsung ❤) <4/x>

Tonight... time to checkout the SWD interface and eventually (if protected) extract the 💩 out of the NRF52 with #PocketGlitcher by @LimitedResults 🔥🥷

#StayTuned #ToBeContinued <5/x>

After a loong pause between family, work and damn hw blockers... with the help of #PocketGlitcher by @LimitedResults
I got into this SmartTag! 🔥

And mama Samsung already knows it :D

Soon I'll release the dumps of the Samsung SmartTag for anyone to dig into. #STAYTUNED 🕵️‍♂️🏴‍☠️🔥
#SamsungSmartTagHack

Here the dumped firmware for the #Samsung #SmartTag tracker
github.com/whid-injector/…

Apologize for the delay, I had other stuff in mind recently and completely forgot to "unprivatize" that repo

Share this Scrolly Tale with your friends.

A Scrolly Tale is a new way to read Twitter threads with a more visually immersive experience.
Discover more beautiful Scrolly Tales like this.

Keep scrolling