[SOLVED]Security Notice after Root (J730G) - Samsung Galaxy J7 (2017) Questions & Answers

Hi, let me just get this straight.
I installed TWRP on my J730G and then installed SuperSU afterwards. Tried the available custom roms I can download from here, but unfortunately, there was none that's stable and not buggy for the J730G-DS at the moment.
I had to flash stock firmware from odin and then just installed TWRP and SuperSU alone.
Now, I'm always getting this "Security Notice" notification
(screenshot attached) telling me there was unauthorized actions have been detected and I need to restart.
Restarted my phone several times but Im still getting the notification.
Can anyone help me get rid of this please? Thanks!
Device is a SM-J730G/DS

deejaydevic said:
Hi, let me just get this straight.
I installed TWRP on my J730G and then installed SuperSU afterwards. Tried the available custom roms I can download from here, but unfortunately, there was none that's stable and not buggy for the J730G-DS at the moment.
I had to flash stock firmware from odin and then just installed TWRP and SuperSU alone.
Now, I'm always getting this "Security Notice" notification
(screenshot attached) telling me there was unauthorized actions have been detected and I need to restart.
Restarted my phone several times but Im still getting the notification.
Can anyone help me get rid of this please? Thanks!
Device is a SM-J730G/DS
Click to expand...
Click to collapse
Can you factory reset your phone?

Greight said:
Can you factory reset your phone?
Click to expand...
Click to collapse
Yeah I tried but same thing happens.
Had to reflash stock firmware via odin and the warning is now gone. Thanks bud!

deejaydevic said:
Yeah I tried but same thing happens.
Had to reflash stock firmware via odin and the warning is now gone. Thanks bud!
Click to expand...
Click to collapse
Correction: The warning appears after rooting. Therefore, after reflashing stock firmware via odin , the warning disappeared but it came back when I rooted the phone.
Managed to get rid of it with the help of @h.nocturna 's guide from the Galaxy S7 Edge: https://forum.xda-developers.com/tmobile-s7-edge/how-to/guide-post-root-common-bugs-fixes-t3427600
Bug #3: Notification warning that system has been modified.
Fix #1: Disable com.samsung.android.securitylogagent & com.tmobile.pr.adapt using your favorite package disabler. This will hide all notifications associated with this app as well as the root check that you might have encountered.
Fix #2: This fix requires Xposed. You can follow the instructions to install Xposed HERE.
Then install the Xposed module NotifyClean, activate the module, and reboot the phone. You will then use this app to block the notification under the package com.samsung.android.securitylogagent by clicking on the package so that it is highlighted red. The notification should disappear!
Note: This app can also be used to hide the icon for WiFi Calling if it's annoying you. You can still use the WiFi calling function while hiding the notification.
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Click to collapse

J7 pro warrenty void 0x1 in download mode
I have j7 pro .. i install twrp in it A!!
Then i flash firmware via odin ..
Status is official..
But samsung pay, s health says unauthorised modifications detects..
In download mode -warrenty void 0×1 ??
Please tell me how i fix this problem i want my warrenty back and samsung pay ?
---------- Post added at 09:35 AM ---------- Previous post was at 09:31 AM ----------
I have j7 pro .. i install twrp in it A!!*
Then i flash firmware via odin ..
Status is official..
But samsung pay, s health says unauthorised modifications detects..
In download mode -warrenty void 0×1*
Please tell me how i fix this problem i want my warrenty back and samsung pay*

I think in new samsung devices all roms and root developers say in the steps now you void your warrenty
So you are responsble for what you doing here
Sorry to say that
All you can do try to flash full firmware of your country may be fix samsung pay bot 100% sure

@anurag hacker
since your knox become 0x1, your warranty is void and it effect you based knox app like securefolder, sbrowser private mode, samsung health and also your samsung pay. If you want use the samsung pay you can try search in xda thread about mod samsung pay that can use with rooted device.
Edit: you can try use custom kernel that have fake knox.

There's a simple trick to get s health working

This is the reason I won't root any Samsung phones, unless they're outdated.

JasonS. said:
This is the reason I won't root any Samsung phones, unless they're outdated.
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Click to collapse
Root is far more valuable than some silly secure folder or Samsung pay. Which in any case can all be re-enabled with the right mods.
If you want something secure, store it in the cloud.

If you don't mind about modifying the ROM, then delete this Security Log Agent. It's the part of the Knox suite by the way.
Honestly I wouldn't implement Knox on ANY Samsung phone except for some really serious corporate devices. It's useless. As if Google's partly ugly security patches were not enough, we're also having Knox on our heads.

Related

[Q] Need Extremely Help Plz Help Anyone

I Root My Device and Now I Get This Error Now i wont be able to get update?? ?? Any Solution plz
The Error is " The Operating System on your device has been modified in authorized way. Trying download system updates using samsung kies on your pc.
that normal when you root your device, the sistem triggerthe knox warranty and get the "custom" state in sistem info, when this happen all ota updates are stopped, if you want to recover the official state you must flash the fimware though odin ando dont root it
tutibreaker said:
that normal when you root your device, the sistem triggerthe knox warranty and get the "custom" state in sistem info, when this happen all ota updates are stopped, if you want to recover the official state you must flash the fimware though odin ando dont root it
Click to expand...
Click to collapse
i flashed the latest firmware and it worked now. Problm solved and tnx anyway
But you can use Wanam xposed and make it look like it wasn't rooted, it look for updates like a non rooted phone do, I tested my self today, but don't know if can update Thru Ota like a normal does.

Knox after going back to stock

Hi!
I'm trying to go back to stock to try knox features like secure folder. I have restored my device (Spain unbranded) with SmartSwitch and flashing firmware through Odin.
My problem is that Knox and Secure folder says that it can not work because I have installed unauthorized software. SafetyNet passes, on download mode, I see all official, and Apps (like banking apps) works fine without detecting root.
I have warranty void bit = 1. This means that, even flashing again stock firmware, I will never be able to use Knox? I'm worried about using root cloacks methods because of something stops working (for example due an update) I will unable to access to secure folder.
Thanks a lot in advance!
runtime_Err0r said:
Hi!
I'm trying to go back to stock to try knox features like secure folder. I have restored my device (Spain unbranded) with SmartSwitch and flashing firmware through Odin.
My problem is that Knox and Secure folder says that it can not work because I have installed unauthorized software. SafetyNet passes, on download mode, I see all official, and Apps (like banking apps) works fine without detecting root.
I have warranty void bit = 1. This means that, even flashing again stock firmware, I will never be able to use Knox? I'm worried about using root cloacks methods because of something stops working (for example due an update) I will unable to access to secure folder.
Thanks a lot in advance!
Click to expand...
Click to collapse
As your knox is tripped already i.e. showing 0×1 so you will never be able to use knox related security features as well as samaung pay on your phone..When knox is tripped once while in rooting or trying any unauthorised software installation, it will never been reset to initial state either by trying to install stock firmware again..
DroidHackeR said:
As your knox is tripped already i.e. showing 0×1 so you will never be able to use knox related security features as well as samaung pay on your phone..When knox is tripped once while in rooting or trying any unauthorised software installation, it will never been reset to initial state either by trying to install stock firmware again..
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Click to collapse
Ok thanks a lot for the info!
runtime_Err0r said:
Ok thanks a lot for the info!
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Click to collapse
https://forum.xda-developers.com/s7-edge/how-to/guide-secure-folder-samsung-knox-s-t3560079
^^That thread has a tutorial on how to get knox features working if your knox was tripped however I don't think it will as secure as it would be if used the knox features without knox being tripped.
runtime_Err0r said:
Ok thanks a lot for the info!
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Click to collapse
I can recommend you flashing ambasadii's ROM. I'm currently using it with the latest SuperStock Kernel and have secure folder fully working. You'll have to download the full 10.1 ROM and the 10.2 OTA which is about 500mb

Problem after flashing the stock rom

I rooted my galaxy s8 few days ago and now i flash the stock rom with odin i need a lot of options which i can't use it when my device is rooted but after the new stock rom when i want to open private mode in samsung browser i can't it show me this message
- rooting detected for your security , secrete mode can't be used on rooted device
Also the security folder not work please a need help
No body can help me ??
Stiiti said:
I rooted my galaxy s8 few days ago and now i flash the stock rom with odin i need a lot of options which i can't use it when my device is rooted but after the new stock rom when i want to open private mode in samsung browser i can't it show me this message
- rooting detected for your security , secrete mode can't be used on rooted device
Also the security folder not work please a need help
Click to expand...
Click to collapse
Issue is due to tripping your knox.
How can i fix it
Once Knox is tripped that's it there is no 'fix'
At the moment the only way to fix is replace motherboard or buy a new phone
Just means you cannot use some Samsung related apps like secure folder,Samsung pay Samsung private browser etc.
spawnlives said:
Once Knox is tripped that's it there is no 'fix'
At the moment the only way to fix is replace motherboard or buy a new phone
Just means you cannot use some Samsung related apps like secure folder,Samsung pay Samsung private browser etc.
Click to expand...
Click to collapse
Eh, that's not a bad thing... There are plenty of way better alternatives on Gplay or F-Droid
There are 3 potential ways around it:
1. Custom ROMs based on stock that software set the Knox to be 0x0 (not tripped).
2. Use Magisk and hide your root on that app in particular.
3. Download a modded APK of Samsung browser that doesn't check for root

Unauthorized actions have been detected. Restart your phone to undo any unauthorized

Hi everyone,
Straight to the point, I bought Samsung S7 Edge second-hand and I get trouble in lagging and always show notification of "Unauthorized actions have been detected. Restart your phone to undo any unauthorized changes."
This problems also tangled me when I'm using Samsung Health...:crying::crying::crying:
As basic situation, I know it had been root and unroot before I bought this phone.
Is anyone can help me to get rid off?:crying::crying:
samsung health, android pay and secure folder won't work on device that has root or have been rooted. firstly, to get rid of the annoying notification, install titanium backup,grant root rights if you are still rooted, locate the apk "security log agent and freeze it. If not, install latest twrp and root with magisk or supersu, just search online how to do so. lastly , to get rid of the lagging and notification . flash latest stock rom via odin and everything would be fine ..just remember that your knox is tripped forever so don't expect samsung health would work after removing root or getting back to latest stock ..hope this helps and good luck
CrankyOutlaw said:
samsung health, android pay and secure folder won't work on device that has root or have been rooted. firstly, to get rid of the annoying notification, install titanium backup,grant root rights if you are still rooted, locate the apk "security log agent and freeze it. If not, install latest twrp and root with magisk or supersu, just search online how to do so. lastly , to get rid of the lagging and notification . flash latest stock rom via odin and everything would be fine ..just remember that your knox is tripped forever so don't expect samsung health would work after removing root or getting back to latest stock ..hope this helps and good luck
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Click to collapse
Hi, I finally solve my problem by Upgrade my phone Android version. And my phone status now show OFFICIAL and all Samsung Official Application are able to use now!
RichardGuyz said:
Hi, I finally solve my problem by Upgrade my phone Android version. And my phone status now show OFFICIAL and all Samsung Official Application are able to use now!
Click to expand...
Click to collapse
You gotta be kidding me. All Samsung Official apps are working you say? Samsung Pay, Health etc?

Rooted Galaxy S8

Recently I bought galaxy s8 from Bahrain. After using, come to know the phone is rooted, I am unable to use apps because of rooting error. The phone box says made in veitnam, but the recovery mode show some chinese or korean language.
I want to unroot the phone to use banking and other apps. Please help.
arun4610 said:
Recently I bought galaxy s8 from Bahrain. After using, come to know the phone is rooted, I am unable to use apps because of rooting error. The phone box says made in veitnam, but the recovery mode show some chinese or korean language.
I want to unroot the phone to use banking and other apps. Please help.
Click to expand...
Click to collapse
If Knox is tripped you need magisk hide I think to use it. I don't think you can unrooted anymore. But I'm not sure
TheMadScientist said:
If Knox is tripped you need magisk hide I think to use it. I don't think you can unrooted anymore. But I'm not sure
Click to expand...
Click to collapse
Yes the knox, it tripped. Cant I restore it to original stock rom, even if the knox is not reset? I am fine with it. Only want to use an unrooted phone without any problem working with apps. Also, please tell how to use magisk hide. I tried installing it along with Magisk Manager, but installation failed. Please help
arun4610 said:
Yes the knox, it tripped. Cant I restore it to original stock rom, even if the knox is not reset? I am fine with it. Only want to use an unrooted phone without any problem working with apps. Also, please tell how to use magisk hide. I tried installing it along with Magisk Manager, but installation failed. Please help
Click to expand...
Click to collapse
Knox not will be reset but you can install custom rom and install Magisk. Magisk options selectable Magisk hide. You want how can you. Go to this thread
If you unroot or use magisk hide you can use all banking apps except samsung pay.
Not able to unroot using odkn, it fails, not able to install magisk, apps still not working. One more question, even if i am able to reset to stock rom somehow, will it make my galaxy s8 dead, sice i bought it in bahrain and using in india.
Help please.

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