Original topic:

How to prevent any USB data transfers when the screen is locked?

(Topic created: yesterday)
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zebertrone
Astronaut
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Galaxy S23

iPhones can disable any interaction when the phone is locked, preventing people from reselling the phone, because there's no way to format it.

 

How to do it in Samsung? This is needed, it's basic security and theft protection.

 

Parts should be locked as well.

2 Replies
LongHiker
Galactic Samsung Care Ambassador
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Galaxy S23
Have you checked out the Auto Blocker setting?
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zebertrone
Astronaut
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Galaxy S23

It looks like the phone won't accept any commands with the screen locked, am I right?

 

So, what about DFU mode or similar? Can the phone be put into a DFU state then resetted so commands can be sent again?

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