1/19/2023 0 Comments Samsung tab s knox counter 1![]() ![]() You could perform a factory reset or manually flash a fresh install of Android using Odin and the Galaxy Note 9 Knox Counter will still be tripped (you can see it in the video above). Older versions of Knox could have its e-fuse reset by flashing a custom firmware but that is no longer possible. All of the software features mentioned above are all reliant on whether that has been tripped or not. Once that e-fuse is triggered on the Galaxy Note 9 then there’s no turning back. Not only does it leverage ARM’s TrustZone and a bootloader ROM but it also has an e-fuse. We’ve covered most of the software stuff but this is where the hardware part comes into play. I also told you that Samsung Knox is a combination of both software and hardware related features. You may have noticed me using the term “e-fuse” in this tutorial a few times. I wish you could, but sadly that isn’t possible. Can’t You Just Reset Knox with a Factory Reset? It’s a shame that things have to be this way but it’s one of the reasons why so many major companies trust giving their employees Samsung devices. I wish I had a full list of the features that are lost when this happens but I am unable to find anything official. If you know of one, or if I find one in the near future, then I will be sure to update this article to include those other features that you end up losing out on. This means that only certain people are allowed to access them so again, this information is meant to be kept as secure as possible so those features get disabled a well. At least in the United States, health records are kept very confidential. So if the smartphone sees that the e-fuse has been triggered then it won’t let you use the feature.Īnother popular feature that people end up missing out on is the suite of features that come with Samsung Health. There’s also that Knox Workspace application (and all of the other enterprise related features) that I mentioned earlier as well. This means that if you have installed TWRP, gained root access, or make any other changes to the smartphone that would trip the Galaxy Note 9 Knox Counter then you’ll get that error when you try to create one. So this is one of those features that Samsung relies on Knox to determine if the phone has been tampered with. This is a feature that lets you put certain files (images, movies, apps, games) that are only accessible if you are able to verify that you own the device (PIN, pattern, password, etc.). So, it makes sense that Samsung Pay is no longer usable if Knox has been tripped.Īs you can see from the image above, there’s a feature in Samsung Experience called Secure Folder. For example, Samsung Pay holds a lot of sensitive financial data and Samsung wants to keep this as secure as possible. Naturally, though, it’s all things that you would consider security related. I have yet to find an official list of features that are lost when you trip the Knox Counter. What Do You Lose if the Knox Counter is Tripped? Yea, as sad as it is, you will lose access to certain software features if you trip Knox. It’s these types of changes that make it so that you actually lose access to certain software features. And it’s these types of changes that trip the Knox Counter. The thing is, we can’t install things like a custom recovery or gain root access to the Galaxy Note 9 without unlocking the bootloader. Therefore this means that if you just unlock the bootloader then the Galaxy Note 9 Knox Counter isn’t tripped. Now, I should say that the simple act of unlocking the bootloader doesn’t make any changes to the Android system. I recently did a tutorial showing how to unlock the bootloader of the Galaxy Note 9. However, there are a lot of cool things that we can install and tinker with when we unlock the bootloader. It’s difficult enough to buy the popular ones as I am spending my own money to obtain these devices for tutorials. To be honest, I haven’t ever purchased a $50 to $100 Samsung smartphone to check. In any case, Samsung Knox is the company’s enterprise mobile security solution that comes pre-installed on most (if not all) of the smartphones they sell. Anything added on top of that is mostly for the sake of the consumer as it gives them additional confidence. Hell, most even don’t add any additional layers because Google does so much work to keep Android as secure as possible anyway. Most smartphone companies out there don’t have their own brand for the security layers they put into their software. So it is in a company’s best interest to make sure their smartphone is as secure as possible. This person could be a hacker or your typical spy agency flunky. All in fear that anyone could have access to that data. If someone feels their data is at risk then that means they won’t take that certain photograph, or won’t send that certain message. ![]()
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