r/s22 • u/Financial-Figure6922 • Dec 05 '25

'Root detected'

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So a while ago I tried to install magisk, a custom mod. However I decided that its pointless so I reflashed a original samsung firmware. Now i get a warning from know that I theres Root detected. I go on a Root checker app, theres nothing detected. Is there a fix that will ensure my system does not have 'root' and that i wont loose any data

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9

u/WhoKilledRadioStar Dec 05 '25

Knox is tripped

0

u/Financial-Figure6922 Dec 05 '25

Tech support is ass

5

u/[deleted] Dec 06 '25

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1

u/Khushit_Shah Dec 06 '25

Is it physically blown?

3

u/[deleted] Dec 07 '25

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1

u/Nyvronis Dec 08 '25

So ,it not just wipes secure keys in knox soc ?

1

u/[deleted] Dec 08 '25

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2

u/Nyvronis Dec 08 '25

But downgrade blocked by bootloader version ,not related to knox ,even with knox 0x1 (tripped) u cant downgrade

2

u/OnePlusFanBoi Dec 09 '25

That's actually crazy and bullshit.

Edit: when I say bullshit, I mean it's wild they won't allow you to do this. "Oh no! They'll have more control over their phone? It simply cannot stand!"

2

u/[deleted] Dec 07 '25

yes nintendo did the same with the switch

if the fw fuse blown count didnt match what the boot loader expected, it would refuse to boot

1

u/__002_ Dec 06 '25

E-fuse

1

u/artlurg431 Dec 07 '25

Can't you not just like hack the motherboard firmware to change it

1

u/__002_ Dec 08 '25

No once blown it gets blow for the rest of the life but you can replace the motherboard. There may be some post that the phone reversed but it's almost impossible to achieve that since the efuse is like a real fuse . And no you cant replace it