[Completed] KNOX is Hidden? - XDA Assist

Hello,
I have used xda for years (never making an account) because all i ever did was read the forums on how to root devices.
Over the years I have successfully rooted over 10 devices of mine, ranging from the SGT2 to the SGN2.
But I haven't rooted my newest device, SGT3 which I was very excited to root when I got it, but nothing
was released at the time and I just forgot to do it. Now almost a whole year later I want to root my device.
But I am having an issue and I believe that it is all being caused by this mystery app 'KNOX'. I have done some research
on this app and from what I found is that it is a new security app for all the Samsung products 4.3.3 and above.
I say mystery app because from everywhere I have read you are able to open the app, but the thing is, I can't.
I don't even see the app when I open my 'all apps' button. But I go into the settings and to App Manager and i see that I have
KNOX installed, I can't uninstall or clear data or cache. It's all greyed out, another thing is I am running 4.2.2,
so I don't understand why I even have the app.
I have gotten frustrated trying and trying to root my device, I give up. I have hit a digital wall that I can't seem to hack my way around or through,
so could someone with a little more knowledge help me out, or just say it's impossible.
Thank You for any help!
- Dalton
P.S. - This is my first post and I wasn't entirely sure where to put this so XDA Assist sounded good, don't hate me if its not where it should be. :\

Are you saying you have the galaxy tab 3 8.0?
If so this method should work just fine.
http://forum.xda-developers.com/showthread.php?t=2525630
Knox is present on 4.2.2 and up. However the Knox flagged boot loader and container isn't present until 4.3 and up.
Good luck!

Related

[Q] Hack Samsung Continuum Help?

Hello! I hope I am posting in the right place... I have been searching around and decided this looked like the best try. I just joined. ^^'
I went and got me the new Samsung Continuum Galaxy S and have been playing with it some. Have only had it for 3 days. ^^'
I have loved it but has found one thing that is very annoying... 3 pages of system apps that I can't install. Joy. 2 of those pages I could probably do without. Like bing, blockbuster, etc. And they run in the background randomly ((despite having auto sync off)) and I can tell with my Batter Doctor App. I would really like to remove them, but to do that I must first root the phone... No big deal, right? ... So I thought. =< My iTouch 4th gen was very easy to Jailbreak ((despite my boyfriend messing it up twice on me XP)) and watching my boyfriend do is Droid X seemed so easy.
I would like some help doing this...
I have seen some tutorials, but no have helped. I have done the z4root app ((permanent and temporary roots)) and it will go through all the process and then close itself out. Thought it was normal since that is what happened to my boyfriends Droid X phone and he got the Superuser Permissions to play with it more.
It just ran very slowly, didn't care since I knew there was an app that fixed that, and went to one of my programs to remove some of those system apps ((A Smart Uninstaller)) and it said the phone was not rooted?
I went back to the z4root app ((I did have the 1.3 verison by the way and the one made by ryanza, not an imitation)) and it was back to the screen for permanent or temporary root?
I did this process at least 10 more times and the same result each time. The app finishes installing the root and closes... and then it never is rooted and either the app will close after reopening or it will go to the normal screen. -sigh-
Is there currently any way to root the new Samsung Continuum?
Or just a way to remove system apps without rooting?
Extra Information ::
-- Astro is installed
-- AppInstaller is installed
-- USB is debugged
-- Firmware : 2.1-update1
This should probably be moved to the Continuum section, but yes, you can root the Continuum with SuperOneClick. I cannot link it since I am still a forum noob, but go to the Continuum section and look for the post "Root that works" in the Continuum Android Development section. Hope that helps!
Oh and I used Bloat Freezer from the market to just freeze the Verizon crap so I can simply thaw it if I need to.

[Q] Factory Data Reset after Root

Hello everyone. Please let me pre-apologize if I'm posting this in the wrong forum. I have spent much, much time reading similar posts on this question, and I am a newbie, but very quickly learning.
I'm only asking this just to be absolutely safe before I do it. -I am very New to android phones and have managed to Root my phone 1st try and have no issues, everything is fine, and I love the phone and this site.
=-QUESTION-=
I want to do a Factory Data Reset (settings/privacy/Factory Data Reset), and the phone is rooted (used KMS One click Root)
1.Is it safe to do this.
2.Should I do anything before I attempt it.
3.Should I expect the phone to be back to it's "factory" state afterwards.
xtra info:
I base my questions off of what I have already read/learned, I have a bunch of programs I installed for testing purposes (1st time android user & all free versions), now that I know what I want installed, I want the phone to start Fresh (I just like the way it runs after a factory reset) and after that, I am going to buy$ all the programs, which are mostly utility programs from the android market.
I already bought App2SD Pro, and want to buy many, many more. I have installed on my pc Eclipse and the full Android-sdk-Tools. Although I am not a Programmer, my intentions is to become one, if I can learn it all .....lol
There are no Mods or anything like that installed and nothing was removed by me. (system apps, etc.)
Bottom Line: - As a "Newbie", as You call it, I don't yet know enough to remedy any serious problem if one was to happen after doing this, the "factory reset after rooted already", So I want to be sure before I attempt anything. So I came here to ask the opinion of the experts, you.
...and on a last and somewhat unrelated issue, after rooting the phone using the KMS thing, I don't even know what it installed or what it did'nt at the time of rooting, and I state this out of confusion due to part of the Readme file stating afterwards on your phone goto the android market and download busybox - but it seems it was installed by the rooter (as far as I could tell) and Superuser.apk as well, since it was there after rooting. -But I know nothing of what these apps do, still trying to understand them.
...So this is where I'm at educationally with my phone, and ALL Respect to all of you.
Thanks for Reading.
My PHONE:
Samsung Galaxy Prevail
Model# SPH-M820-BST
Android Version 2.2.2
Build# FROYO.EE14
Kernel version: 2.6.32.9
Hardware version: M820.07
current added software:
ATK, App2SDPro, Astro, CacheMate for Root, DroidWall, ES File Explorer, LCDDensity, OperaMini, PdaNet, QuickBoot, RomManager, RootCheck, SD-Booster, SpareParts+, SuperManager, SuperUser, Titanium Backup.
(These are the utility programs I mentioned above), I currently only purchased the full version of App2SDPro, and want to purchase/reinstall all the rest at their paid full versions, but only after the factory reset is completed.
Also, after the phone was rooted, I tried to uninstall Superuser (I was trying to update it at the time) and from what I remember, it would not un-install, and still won't. (possibly some need to know xtra info for you)
I use XP-Pro/sp3, tweaked by me, and I am pretty familiar with it, but Linux is new to me, and I am just getting started on learning/using that in Oracle VM VirtualBox for educational reasons for now.
-THANKYOU, Again.-
I'm guessing this question is not interesting enough for an answer.
A factory reset should reset your phone to how it was when you got it. You will lose your apps, but any purchased apps will be remembered so you don't have to worry about that. Superuser is essential on a rooted device to grant apps SU permissions, so don't try to remove it.
k_nivesout thankyou. I have been sitting idle waiting to find out what to do, now at least I understand what Superuser is for and how important it is. -I understand what a Factory-Reset will do, as I have done it a few times already messin' around with it since I bought the phone 2 months ago., ..but.,...
You Stated:
You will lose your apps, but any purchased apps will be remembered so you don't have to worry about that.
Click to expand...
Click to collapse
You mean I will lose the apps I installed myself, not the system pre-installed stuff (i think you guys call it bloatware) CORRECT?
AND
How will the system remember that I bought an App such as the one I did buy, App 2 SD Pro, I ask because I want to know if it's stored on the phone somewhere (meaning it's not a total reset/wipeout --my thinking is still in windows mode) or on the 16GB memory card I have in there, because I was planning on wiping that to start fresh as well, or does the market read/remember my phone id/login email, etc. when I connect and try to redownload/re-install it. ?
-In fact I would like to know that anyway for future reference before I start laying money down on lots of apps I want.
Hope you understand what I'm asking here.
ThanKyou.
Yes, you'll lose the market apps with the factory reset, but your paid apps are tied to your Google account. So whenever you set up the phone again with that account, it will associate those apps, even on a new phone.
I can't remember if its just on gingerbread roms, but the last few times I've done a factory reset, Google has remembered my free apps too, and started redownloading them automatically from the market.
I'm no expert. but here's what I have experience.
If you'll do a factory reset. All will be gone, your settings, apps etc but you the phone will retain its root.
Cool.
I got what I needed to know. Just wanted to go with the experience of others before I do anything involving systemwide things, don't want to wind up with a dead phone that will take weeks of trial and error to fix, especially as I'm new to the whole android thing/programming/linux, and also 'cause boost's customer service is chock full of lazy "I hate my job and don't want to be here" type tech support.
This is all I can afford at the moment and it is fine, and I'm glad I'm able to make it better and mess around and learn from using it. And this site too of course.
Thanks guys

[Q] Package file is invalid...

Hello all.
I am new here and posted in the General folder because it wouldn't let me post in the android folder. My phone started doing this 2 months ago. Originally it started when I downloaded an app and then I got a window pop up and said 'Package file is invalid'. Now I am on my 3rd Triumph (returned for other issues) and the problem is still around. It seems like the problem follows my gmail account around. I only get this error with some of the apps. I need to know how to remedy this issue. I have read the other thread about this problem here
http://forum.xda-developers.com/showthread.php?t=674725
and it lost me after the fourth post.
Phone info:
My Triumph is fresh out of the box ( just got another one yesterday, 10/1).
Dont know what ROM I am using.
Not rooted ( and dont want to void any warranties)
If you need other info, just let me know.
Most of the things mentioned in that post regard a modified rom, which you probably don't have (in other words, "my phone is stock"). The biggest question is whether you have tried restarting your phone lately.
The second biggest question? Where are you installing your apps from? If from the market, here are my troubleshooting recommendations. If not, correct me here or feel free to PM me.
Market acts goofy on the Triumph, and for that I blame Android. Try going into Settings> Applications> Manage and go to Market (usually under Running apps). Clear cache and force close, then see if the problem continues. Second time around, clear cache and clear data and force close, and try again. If problems still persist, uninstall all your updates and then see what your phone does.
I rather like the old Market because it didn't have that overpriced junk in it. Either way that refresh might be necessary.
Sent from my ADR6400L using Tapatalk
I have not restarted the phone lately mainly because I just got a new one yesterday.
I use only the market to download apps.
I did all the things you said in the order you said them and I am now running the old market but it still doesn't let me download certain apps. With the old market the pop-up window doesn't say 'package file is invalid' it now says 'Download was unsuccessful, please try...' and I cant see the whole error message.
I haven't been using the Market long enough to know the one. I am new to the android game.
http://forum.xda-developers.com/showthread.php?t=674725
There is that way, but you will be breaking your warranty, since you need CWM and neeed to be rooted
Other Ways:
Go to settings, then applications, then go to market, uninstall updates(if you have)
or
Get titanium Backup(if you can), uninstall market, pull the Vending apk from http://forum.xda-developers.com/attachment.php?attachmentid=320287&d=1272913729 inside /system/apps, put on SD Card, and install it.
If titanium backup wont(MAYBE NOT FULLY SURE) let you uninstall, then you need to be rooted.
Absolute Last Option that probably won't do much good is, factory reset.
Titanium Backup requires root anyway. Becoming rooted isn't hard, as long as you can download and run the app Gingerbreak 1.2. It isn't on the market, of course.
Although still, I find it strange you cannot just open certain apps. Are there any specific ones that do or don't work?
Sent from my ADR6400L using Tapatalk
Yeah! If you use Gingerbreak V1.2, you can root, then unroot when you are done, they will never see it was rooted. ANYWAYS, they never check if your rooted when you return or exchange a smartphone, not even Virgin Mobile checks....
austrie said:
Yeah! If you use Gingerbreak V1.2, you can root, then unroot when you are done, they will never see it was rooted. ANYWAYS, they never check if your rooted when you return or exchange a smartphone, not even Virgin Mobile checks....
Click to expand...
Click to collapse
I got into crap with Best Buy because they checked, actually So yes, I would recommend getting rid of as many traces as possible... but yes, Gingerbreak is the meanest and cleanest method available on any of the three VM Android phones. At least, as of now.
They check WTH!?!?! What did they check for/what did you change?
I highly doubt that they dont check to see if someone did something to their phone that would void the warranty. Nevertheless I would like to not root the phone at least until I am sure I am keeping this one.
austrie said:
They check WTH!?!?! What did they check for/what did you change?
Click to expand...
Click to collapse
The convo went something like...
"Your last phone was rooted. We can't get money for rooted phones."
"Um, I can un-root it then."
"No, we already accepted it."
Click to expand...
Click to collapse

[Q] N7100 Keeps Reinstalling Google Crapware. (Long)

This is gonna be long, so please bear with me.
New Android user here, since December and never looked back.
But I have a big problem that just started two days ago, and coincided with the installation of Vonage for Android.
My N7100 is rooted and I also installed a new kernel (Perseus), but kept the stock ROM for the time being, but I'm getting closer to installing CyanogenMod ROM through ROManager Premium.
I just read the article posted here by Will Verduzco on Android security which led me to a bunch of articles on VOIP and it's scary.
My problem is that my N7100 will kind of do a half-baked reset without my doing anything... and then after watching the download light blinking on my router here in the house, Airport is downloading for about five minutes and then, BANG!!!, up comes the screen asking me for my language, and to set up a Google acct, Samsung acct, and I have to re-enter the passwords for my WiFi, etc, etc... you know the drill.
What's causing this?
I've been on XDA hundreds of times doing research on one thing or another, and I've removed all the Google bloatware possible except for the few things that I want to keep, and I got that comprehensive list from the XDA site... but after my device gets done doing it's thing, everything is back with dozens of notifications... AND Titanium Backup, ROM Manager, Triangle Away, SuperSu, Root Explorer, ES File Explorer/Task manager, etc are all missing and no backups on the SD card. WHAT!!!
One more thing which might be peripheral to my problem.
A couple of days ago I installed the new OS for my Mac... 10.9.
With my prior OS, I uninstalled almost all of anything that said "Google" from my computer but have to go through it again and repeat.
This morning, I do a search for anything Google on my drive, and came up with files with executable update files that all had "Android/GT-N7100 in the path.
Yes, I did connect to Kies by USB just once to check things out there but I don't think that's the underlying problem. Maybe it is.
I've seen some REAL genius help on this site, and hope that somebody that has a grasp on my problem can help.
I joined this site a few minutes ago just to ask this question, by the way.
If I went off track as to the posting guidelines on the site, just tell me.
Hey, I'm pushing 70 and the mind wanders. Haha!
Thanks in advance, guys!
Official_Noob said:
This is gonna be long, so please bear with me.
New Android user here, since December and never looked back.
But I have a big problem that just started two days ago, and coincided with the installation of Vonage for Android.
My N7100 is rooted and I also installed a new kernel (Perseus), but kept the stock ROM for the time being, but I'm getting closer to installing CyanogenMod ROM through ROManager Premium.
I just read the article posted here by Will Verduzco on Android security which led me to a bunch of articles on VOIP and it's scary.
My problem is that my N7100 will kind of do a half-baked reset without my doing anything... and then after watching the download light blinking on my router here in the house, Airport is downloading for about five minutes and then, BANG!!!, up comes the screen asking me for my language, and to set up a Google acct, Samsung acct, and I have to re-enter the passwords for my WiFi, etc, etc... you know the drill.
What's causing this?
I've been on XDA hundreds of times doing research on one thing or another, and I've removed all the Google bloatware possible except for the few things that I want to keep, and I got that comprehensive list from the XDA site... but after my device gets done doing it's thing, everything is back with dozens of notifications... AND Titanium Backup, ROM Manager, Triangle Away, SuperSu, Root Explorer, ES File Explorer/Task manager, etc are all missing and no backups on the SD card. WHAT!!!
One more thing which might be peripheral to my problem.
A couple of days ago I installed the new OS for my Mac... 10.9.
With my prior OS, I uninstalled almost all of anything that said "Google" from my computer but have to go through it again and repeat.
This morning, I do a search for anything Google on my drive, and came up with files with executable update files that all had "Android/GT-N7100 in the path.
Yes, I did connect to Kies by USB just once to check things out there but I don't think that's the underlying problem. Maybe it is.
I've seen some REAL genius help on this site, and hope that somebody that has a grasp on my problem can help.
I joined this site a few minutes ago just to ask this question, by the way.
If I went off track as to the posting guidelines on the site, just tell me.
Hey, I'm pushing 70 and the mind wanders. Haha!
Thanks in advance, guys!
Click to expand...
Click to collapse
as for your note 2 problem, so your saying you flashed Cyangenmod on it correct? if so did you flash a the current gapps for whatever version you flashed? im thinking that's the problem, otherwise another flash of the cyangenmod ROM might fix it.
Trozzul said:
as for your note 2 problem, so your saying you flashed Cyangenmod on it correct? if so did you flash a the current gapps for whatever version you flashed? im thinking that's the problem, otherwise another flash of the cyangenmod ROM might fix it.
Click to expand...
Click to collapse
^^^
No, I haven't flashed CM yet, but as I said, I'm moving in that direction after looking a a bunch of ROMs.
This is gonna sound kind of dumb, but the reason that I'm holding on to the stock rooted ROM is just because of one active screen saver, and that's Windy Weather. Like when it's raining here, you get rain drops sliding down the inside of the glass. HA!
And believe it or not, I agonize over the small stuff... like whether or not I want to go with an AOSP or AOKP ROM.
Believe it or not, when I got done with massaging the stock ROM today, all of the junk that I had formerly removed through Titanium Backup were still gone even though it showed that it was all re-downloaded in the Notifications.
I just have a sneaking hunch that the Vonage VOIP App that I installed had "something" to do with my problem, so I have not reinstalled it, and I also destroyed all of the Play Store links with Titanium Backup and still no problem.
I'm still running the stock 4.1.2 stock ROM.
Even if I do go with CM, I'm a little worried that if I download Gapps, something in there just might want to gain control and zap my device again.
Anywhooo... for the last several hours, I'm not having any problems.
Thanks for your reply.
Official_Noob said:
^^^
No, I haven't flashed CM yet, but as I said, I'm moving in that direction after looking a a bunch of ROMs.
This is gonna sound kind of dumb, but the reason that I'm holding on to the stock rooted ROM is just because of one active screen saver, and that's Windy Weather. Like when it's raining here, you get rain drops sliding down the inside of the glass. HA!
And believe it or not, I agonize over the small stuff... like whether or not I want to go with an AOSP or AOKP ROM.
Believe it or not, when I got done with massaging the stock ROM today, all of the junk that I had formerly removed through Titanium Backup were still gone even though it showed that it was all re-downloaded in the Notifications.
I just have a sneaking hunch that the Vonage VOIP App that I installed had "something" to do with my problem, so I have not reinstalled it, and I also destroyed all of the Play Store links with Titanium Backup and still no problem.
I'm still running the stock 4.1.2 stock ROM.
Even if I do go with CM, I'm a little worried that if I download Gapps, something in there just might want to gain control and zap my device again.
Anywhooo... for the last several hours, I'm not having any problems.
Thanks for your reply.
Click to expand...
Click to collapse
yeah anytime man thanks for explaining a little bit, well if you want to stay on stock like ROM i would recommend jedi mind trick, its pretty much stock but just removes the carrier bloatware and puts in a few custom goodies and should have your rain drop effect you want xD, i have been trying to find a link for you but i dont know what carrier you have, its a note 2 right? also, it rains in las vegas? lol come over to washington and see the difference.

[Completed] How to make a full reset on a heavily modded android to take it back to stock?

Hi there. First of all I'm sorry if this is not the right place to post this.
Anyway, someone I know bought an used iPhone 6 only to discover that it's somehow an Android device heavily modded (it looks like an iPhone 6 on the outside, which is an issue because it doesn't have the three buttons the android apps are meant use). I'm not even sure if it's possible to make this usable, the iOS stuff is glitchy and Android apps don't seem to work that well either.
I'm not really a developer but I play around with Tasker/xposed and stuff so when I realized there wasn't an actual shortcut for the android settings (I can only access the iOS version of the settings, which the factory reset doesn't seem to be working), I decided to download the trial version of Tasker and see what I could fiddle so I could find out how this was done. On my first try I couldn't find a thing and now Tasker keeps crashing, I can't keep it open long enough to enable logging.
The root seems to have been made using the kingroot app (evidenced by the KingUser, which was the only thing I could find). Removing root access doesn't seem to do a thing.
Sooo... I've ran out of options and decided to post it here as a far cry for help. I realize I have not given you much and more info is probably required, but I'm not sure how to acquire it. The "About phone" on the menu doesn't give me much, device name is Android, Carrier is unknown and Version is 8.1.2 (12A405). Model number is MG492CH/A.
Thanks for your help and I'm sorry I couldn't provide any more useful information.
Hi, thank you for using XDA Assist. A goggle search of your model number shows it as an iphone clone. It doesn't surprise me that it uses Android as iOS would be next to impossible obtain. But the bad news is there is no information on XDA about your device. The closest I could find was this, http://forum.xda-developers.com/showthread.php?t=2778862 To return to stock you'd need the android factory image for your phone and a method to flash it. Both would be specific to the phone. The only other thing I can suggest is to ask in this forum, http://forum.xda-developers.com/android/help

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