Welcome to the GrapheneOS Discussion Forum

Official forum for discussing GrapheneOS and related topics.

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Unsubstantiated claims about Cellebrite contradicted by Cellebrite
- GeneralPixel 6a
- ...eOS version 2023/05/0100 the Swedish police do not manage to unlock The police used the Cellebrite Physical analyzer version 7.66.0.9 with cable on and Cellebrite UFED Edit by...
44 replies
Cellebrite Premium July 2024 documentation
- Announcements
- There was a leak of Cellebrite Mobilogy and Cellebrite Team Foundation Server from 2022. Did GrapheneOS devs take a look at these? They could request access from DDoSecrets as...
156 replies
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Greetings. Cellebrite/GOS related questions
- General
- I have a few questions regarding GOS and cellebrite. To my delight there is a whole stickied post regarding cellebrite that answered many questions. Thank you for that to all ...
6 replies
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GrapheneOS still not vulnerable to Cellebrite device exploitation as of Feb 2025
- General
- Pixels with GrapheneOS remain the only device explicitly mentioned by Cellebrite as being unaffected by their exploits, and remains the only third-party operating system in th...
10 replies
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Cellebrite Unlocked This Journalist’s Phone. Cops Then Infected it With Malware
- Off Topic
- https://www.404media.co/cellebrite-unlocked-this-journalists-phone-cops-then-infected-it-with-malware/ Archive if paywalled: https://archive.is/pzfZX Google Project Zero analy...
2 replies
Cellebrite exploits used to target Serbian student activist
- Announcements
- https://securitylab.amnesty.org/latest/2025/02/cellebrite-zero-day-exploit-used-to-target-phone-of-serbian-student-activist/ Amnesty International’s Security Lab has a post ab...
3 replies
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Cellebrite recovery on graphene ?
- GeneralSolved
- ...ing quick question if I factory reset my graphene phone can data recovery software like cellebrite be used to recover data on it
2 replies
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a recap on Cellebrite UFED premium and graykey Capabilities on locked devices
- Off Topic
- This still requires exploiting the device to take advantage of it, which Cellebrite is unable to do according to their documentation. Graykey and XRY Pro would have been able ...
4 replies
Cellebrite Dumps AI Into Its Cell Phone-Scraping Tool So Cops Can Hallucinate
- Off Topic
- https://www.techdirt.com/2025/03/18/cellebrite-dumps-ai-into-its-cell-phone-scraping-tool-so-cops-can-hallucinate-evidence/
4 replies
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Cellebrite defenses
- General
- So Cellebrite claims to be able to hack any phone. But there is nothing on google search that I can find. Ty for any input you may have
2 replies
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Anyone tried to open this operating system with cellebrite
- Off Topic
- cellebrite Is what the police forces use worldwide it’s there go to tool. Do you think it possible for them to open this op system, compared to apple
5 replies
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Cellebrite Bypass Duress Pin/Password
- General
- Can Cellebrite owners bypass a duress pin/password? For example, if they ask me for the password, and I provide the duress password, is there any way for them to know it is fa...
2 replies
0
Cellebrite & Pixel
- GeneralSolved
- ...rapheneOS sits at Pixel, how well & to what degree does it protect from players such as Cellebrite & their tools (see image)?
3 replies
Claims made by forensics companies, their capabilities, and how GrapheneOS fares
- Announcements
- ... value i.e hash of (passcode + salt) is saved by the Secure Storage Component. However, Cellebrite specifically claims they can get iPhone plaintext passcode, suggesting Secur...
163 replies
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GrapheneOS and forensic extraction of data
- Off Topic
- ...m tampering and try to make data extraction without user's consent as hard as possible. Cellebrite Cellebrite is a leading Israeli company in the digital intelligence and digi...
20 replies
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Phone examination and plausible deniability
- Development
- ...ossible for this functionality to be there. The reason GrapheneOS is against combatting Cellebrite with exploits or detection mechanisms is because they can easily be averted,...
45 replies
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Police took my Pixel 6a and iPhone 12 pro
- Off TopicPixel 6a
- ...ns. I saw it was not possible to get into a modern and up-to-date Pixel with tools like Cellebrite without wilful surrender of the unlock method used. I tried it. If the devic...
42 replies
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Security from bruteforce
- GeneralPixel 4a (5G) (extended support)
- Cellebrite explicitly announced bruteforce capabilities within BFU mode for locked pixel phones, they announced this to their own customers and this will only be available for...
101 replies
Q
Potential appearances of GrapheneOS in mobile forensic reports
- General
- ... going to attempt to seize the phone just to acquire evidence it through a toolkit like Cellebrite is likely out of the question. They'd likely conduct surveillance on the sus...
77 replies
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Recommendations for newer Pixel
- General
- Never heard of Cellebrite, wondering if it's software known to be used to unlock phones, that's the gist I get from that screen, but there's no explanation of what stuff means...
23 replies

Unsubstantiated claims about Cellebrite contradicted by Cellebrite

Cellebrite Premium July 2024 documentation

Greetings. Cellebrite/GOS related questions

GrapheneOS still not vulnerable to Cellebrite device exploitation as of Feb 2025

Cellebrite Unlocked This Journalist’s Phone. Cops Then Infected it With Malware

Cellebrite exploits used to target Serbian student activist

Cellebrite recovery on graphene ?

a recap on Cellebrite UFED premium and graykey Capabilities on locked devices

Cellebrite Dumps AI Into Its Cell Phone-Scraping Tool So Cops Can Hallucinate

Cellebrite defenses

Anyone tried to open this operating system with cellebrite

Cellebrite Bypass Duress Pin/Password

Cellebrite & Pixel

Claims made by forensics companies, their capabilities, and how GrapheneOS fares

GrapheneOS and forensic extraction of data

Phone examination and plausible deniability

Police took my Pixel 6a and iPhone 12 pro

Security from bruteforce

Potential appearances of GrapheneOS in mobile forensic reports

Recommendations for newer Pixel