Deadman_Android's profile picture. I'm an Android Systems Developer, with a passion for finding new and weird stuff.

Sean Hoyt

@Deadman_Android

I'm an Android Systems Developer, with a passion for finding new and weird stuff.

Sean Hoyt reposted

I’m proud to present (probably?) the first Echo Spot to get a real bootloader unlock. More to come soon!

r0rt1z2's tweet image. I’m proud to present (probably?) the first Echo Spot to get a real bootloader unlock.

More to come soon!
r0rt1z2's tweet image. I’m proud to present (probably?) the first Echo Spot to get a real bootloader unlock.

More to come soon!
r0rt1z2's tweet image. I’m proud to present (probably?) the first Echo Spot to get a real bootloader unlock.

More to come soon!

Sean Hoyt reposted

Digged into the Gantner ECO NFC Lock The unlocked STM32L151 did give the Firmware and their Android MoLa App is nice to Reverse engineer still no Luck finding any holes😅 Learned a lot about NFC! The App will emulate an NFC Tag to configure incl. a both way Unique key Handshake

atc1441's tweet image. Digged into the Gantner ECO NFC Lock

The unlocked STM32L151 did give the Firmware and their Android MoLa App is nice to Reverse engineer still no Luck finding any holes😅

Learned a lot about NFC! The App will emulate an NFC Tag to configure incl. a both way Unique key Handshake
atc1441's tweet image. Digged into the Gantner ECO NFC Lock

The unlocked STM32L151 did give the Firmware and their Android MoLa App is nice to Reverse engineer still no Luck finding any holes😅

Learned a lot about NFC! The App will emulate an NFC Tag to configure incl. a both way Unique key Handshake
atc1441's tweet image. Digged into the Gantner ECO NFC Lock

The unlocked STM32L151 did give the Firmware and their Android MoLa App is nice to Reverse engineer still no Luck finding any holes😅

Learned a lot about NFC! The App will emulate an NFC Tag to configure incl. a both way Unique key Handshake
atc1441's tweet image. Digged into the Gantner ECO NFC Lock

The unlocked STM32L151 did give the Firmware and their Android MoLa App is nice to Reverse engineer still no Luck finding any holes😅

Learned a lot about NFC! The App will emulate an NFC Tag to configure incl. a both way Unique key Handshake

Sean Hoyt reposted

8 months after "git init", finally marked it ready for global release. Tesor is now available on the Google Play store, car screen-casting made easy. play.google.com/store/apps/det…

arter97's tweet image. 8 months after "git init", finally marked it ready for global release.

Tesor is now available on the Google Play store, car screen-casting made easy.

play.google.com/store/apps/det…

Sean Hoyt reposted

just found out the Play for Dream streaming box is *another* unfused XR2 chip, XR2 Gen1, more u-boot porting targets yippee


Sean Hoyt reposted

Outlining this blog post I'm gonna write and it's gonna be absurdly long lol, but I think Android information is so sparse that I might actually just make it a mega-info post bc it's better for the ecosystem

ShinyQuagsire's tweet image. Outlining this blog post I'm gonna write and it's gonna be absurdly long lol, but I think Android information is so sparse that I might actually just make it a mega-info post bc it's better for the ecosystem

Sean Hoyt reposted

If there is anyone interested in messing with the playstation portal, dumps of a few different android rom versions (launch fw to current) have been made and are now on tadiphone.

MarcelD505's tweet image. If there is anyone interested in messing with the playstation portal, dumps of a few different android rom versions (launch fw to current) have been made and are now on tadiphone.

Sean Hoyt reposted

Airpods pre EVT

LusiRoy8's tweet image. Airpods pre EVT
LusiRoy8's tweet image. Airpods pre EVT
LusiRoy8's tweet image. Airpods pre EVT
LusiRoy8's tweet image. Airpods pre EVT

Sean Hoyt reposted

CVE-2025-0087: Android Framework Base Package Local Privilege Escalation Vulnerability PoC github.com/SpiralBL0CK/CV…

cyber_advising's tweet image. CVE-2025-0087: Android Framework Base Package Local Privilege Escalation Vulnerability

PoC
github.com/SpiralBL0CK/CV…

Sean Hoyt reposted

I'm finally getting around to releasing the Unidrone FOSS AI models for drones, check them out here: huggingface.co/StephanST/unid… Sorry for the delayed FOSS release, it's hard to find any free time these days to work on these kinds of things... anyway let me know what you think 😄


Sean Hoyt reposted

it does run

haro7z's tweet image. it does run
haro7z's tweet image. it does run
haro7z's tweet image. it does run
haro7z's tweet image. it does run

Sean Hoyt reposted

Ridiculously cool! Gordon from @Espruino got open source PebbleOS booting on a BangleJS watch (same chipset nRF52 as Core 2 Duo) youtube.com/watch?v=d_U5xZ…

ericmigi's tweet card. PebbleOS on Bangle.js Smartwatch demo

youtube.com

YouTube

PebbleOS on Bangle.js Smartwatch demo


Sean Hoyt reposted

Today, @d0tslash and I released our write-up about a pre-installed tunnel service on @UnitreeRobotics Go1 robot dogs from China. This tunnel service enables Unitree (and anyone else with the API key) to remotely control the robot dogs or even log in to their Raspberry Pi via SSH…


Sean Hoyt reposted

Friend got a sample of the new TI MSPM0C110 at #embeddedworld2025 So cute!

thembeddevguy's tweet image. Friend got a sample of the new TI MSPM0C110 at #embeddedworld2025 

So cute!

Prototype case for something a few of us are cooking up for @defcon will reveal more soon!

Deadman_Android's tweet image. Prototype case for something a few of us are cooking up for @defcon will reveal more soon!

Sean Hoyt reposted

Broadcom and Cypress chips have the same HCI "backdoor" allowing to write to the Bluetooth chip's RAM. This feature is used for firmware patches. We didn't request CVEs for that 9 years ago. Instead, we built the InternalBlue Bluetooth research framework. github.com/seemoo-lab/int…

🔷 A backdoor in the ESP32 chip would allow it to infect millions of devices. Miguel Tarascó and @antonvblanco have revealed this at the @rootedcon this backdoor and presented a tool to perform Bluetooth security audits on any gadget. tarlogic.com/news/backdoor-…



Sean Hoyt reposted

If you own a HMD Pulse / Pulse Pro / Pulse+ / Mkopa X2 / X20, give it a try and let me know the result. xdaforums.com/t/experimental…

Hikari_Calyx's tweet image. If you own a HMD Pulse / Pulse Pro / Pulse+ / Mkopa X2 / X20, give it a try and let me know the result.

xdaforums.com/t/experimental…

Sean Hoyt reposted

Been telling people quantum sensing is already here. It's in LIGO, in CSAC, and this is a magnetometer based on diamond nitrogen-vacancy (NV) center, with laser diode, microwave antenna, filter, and photodiode all together in a < 3 cc hermetically sealed package, <10 nT per rtHz.

jwt0625's tweet image. Been telling people quantum sensing is already here.
It&apos;s in LIGO, in CSAC, and this is a magnetometer based on diamond nitrogen-vacancy (NV) center, with laser diode, microwave antenna, filter, and photodiode all together in a &amp;lt; 3 cc hermetically sealed package, &amp;lt;10 nT per rtHz.

Sean Hoyt reposted

github.com/quic/eud Qualcomm hardware debugging over USB source code release


Sean Hoyt reposted

Electronic Arts just released the source for a bunch of old Command and Conquer games! github.com/electronicarts Who's gonna be the first to do a modern remake? Can AI do it?

The world you were born in no longer exists

aarondfrancis's tweet image. The world you were born in no longer exists


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