I recently used the "New Root Method For 5.1.1 w/o custom kernel" to root my otherwise stock Note4 SM-N910T.
Everything was fine, but after a few weeks I lost root. I was able to get it back by re-flashing SuperSU 2.65 from recovery.
After further research, I found the blog post by Chainfire on SuperSU 2.74, and understand that 2.74 addresses the Samsung security update.
I've been using "SuperSU 2.65 Stable" because of root access compatibility issues with some programs.
How do I know if the Security Policy update was the cause of losing root? My phone's About Device has "Android Security Patch level" as 2015-11-01. So it doesn't look like something that was updated in the last week.
If it was not the security policy, then what caused the loss of root?
I have automatic updates off, and did not update anything at the time I lost root. Is there any other way that an update or change can be pushed? My /data/security/spota folder is empty. Should I delete the empty folder just to be sure?
I guess because you upgraded the system root cause failure，you need to flash supersu.zip again ，can retrieve root
Supersuer said:
I guess because you upgraded the system root cause failure，you need to flash supersu.zip again ，can retrieve root
Click to expand...
Click to collapse
Here's a summary of the problem:
1) FlashSuperSU from recovery.
2) Enjoy Root
3) 1 to 3 weeks later - something disables SuperSU, and root is lost
4) Go to 1)
I want to understand what is happening in 3) so I can exit this annoying loop.
timg11 said:
Here's a summary of the problem:
1) FlashSuperSU from recovery.
2) Enjoy Root
3) 1 to 3 weeks later - something disables SuperSU, and root is lost
4) Go to 1)
I want to understand what is happening in 3) so I can exit this annoying loop.
Click to expand...
Click to collapse
This has only happened once? Interestingly, I had the same exact issue happen to me on my S5 with MM, I rooted using chainfire and just out of the blue, all root privelages were dismissed. So I flashed SuperSU v2.65. It happened multiple occasions until I was able to switch to an AOSP ROM. After going completely custom it seemed to have stop doing this. Maybe because of a contrast of coding that differ in security.
Sent from my SM-G900P using XDA-Developers mobile app
It has happened twice. I'm working on a Tasker recipe that will check for root regularly and report when it is lost.
Now it has happened three times. Still trying to figure out what causes it. I have not found a tasker function that checks for root.
Unless I can find a solution, I guess I'll have to go back to the traditional root with beastmode kernel.
timg11 said:
Now it has happened three times. Still trying to figure out what causes it. I have not found a tasker function that checks for root.
Unless I can find a solution, I guess I'll have to go back to the traditional root with beastmode kernel.
Click to expand...
Click to collapse
Nobody seems to have any idea what's going on. I'm guessing the loss of root was specific to SuperSU 2.65.
Here what I've tried today:
1) Recovery / Flash with SuperSU 2.65 to get root back.
2) Update SuperSU Pro to 2.76 from Google Store. Download and copy ZIP to phone storage just in case.
3) reboot and verify root still available from Titanium Backup
4) Uninstall ES File Explorer Pro. Install Solid Explorer
5) Test root access of Solid Explorer. It works. Buy Solid Explorer.
6) reboot again just to be sure root remains
7) Backup with TB.
So far, everything is working. Hopefully it will remain rooted.
Almost 3 weeks, and no loss of root. Super SU 2.76 seems to fix the problem.
J500G lost root minutes after connected to internet. I have to root every single day.
Related
Last night I went to open Titanium Backup and was notified that I didn't have root. I've been rooted with ioroot for over a year now without issues. Root Checker app confirmes root was lost. SuperSu gave binaries error.
HOWEVER, in About Phone > System Status it was still showing as 'Rooted'. I'm still on 4.2.2 / VS98011A. All I've done is update the same ol' apps I've had for months.
What gives? Anybody have any ideas why this would happen?
The only thing I can think of is when SuperSu updated recently it asked to use TWRP (instead of the 'normal' method) to run a script to update binaries which I obliged. It seemed to struggle with that.
Anyway, I did use TowelRoot this time since I was too lazy to refresh my memory on the ioroot process. It worked fine however I've had a few random locks and a random reboot. I never had those issues before.
Any insight would be appreciated.
newuzer1 said:
Last night I went to open Titanium Backup and was notified that I didn't have root. I've been rooted with ioroot for over a year now without issues. Root Checker app confirmes root was lost. SuperSu gave binaries error.
HOWEVER, in About Phone > System Status it was still showing as 'Rooted'. I'm still on 4.2.2 / VS98011A. All I've done is update the same ol' apps I've had for months.
What gives? Anybody have any ideas why this would happen?
The only thing I can think of is when SuperSu updated recently it asked to use TWRP (instead of the 'normal' method) to run a script to update binaries which I obliged. It seemed to struggle with that.
Anyway, I did use TowelRoot this time since I was too lazy to refresh my memory on the ioroot process. It worked fine however I've had a few random locks and a random reboot. I never had those issues before.
Any insight would be appreciated.
Click to expand...
Click to collapse
Do you have TWRP installed? If so try to get it to reflash the binaries again.
mjones73 said:
Do you have TWRP installed? If so try to get it to reflash the binaries again.
Click to expand...
Click to collapse
After rerooting with towelroot, i uninstalled SuperSu. Then reinstalled SuperSu and choose install binaries via 'normal' method. That appears to have worked fine.
My question relates to why did I lose su/root functionality in the first place? Is this known to happen sometimes with app updates, (not just system/os/ota updates)? That has me concerned.
newuzer1 said:
After rerooting with towelroot, i uninstalled SuperSu. Then reinstalled SuperSu and choose install binaries via 'normal' method. That appears to have worked fine.
My question relates to why did I lose su/root functionality in the first place? Is this known to happen sometimes with app updates, (not just system/os/ota updates)? That has me concerned.
Click to expand...
Click to collapse
I would assume not installing the SuperSU binary updates correctly broke SuperSU. You didn't lose root per say, you broke SuperSU which apps need to be able to run as root.
I downgraded my Xperia M2 dual d2302 to 4.3 and rooted with towelroot and then flash 4.4.4 followed by flashtool force towelroot using super su. This would uninstall super su on my phone and install its own super su binaries and busybox content. The super su pro would however, remain installed. So, I would have to redownload the super su and as soon as i would open it, it would ask for binary update and then ask for reboot. I would just follow the prompt without question. As soon as it reboots,though the root would be there but sd card and system rewriteable will be gone and there is no way to make my system rewriteable without flashtool reflashing back to 4.3 and following the long procedure. I till now, would blame kitkat and sony for that. This continued for over 8 days till I realised that the real culprit was not sony or kitkat but super su binary update followed by reboot. This is highly anoying. What is the point of root if system or sd card writing is not allowed? For now, I am living with super su by canceling the binary update everytime I open it. I have OCD and I find it highly annoying. I tried searching for an option to cancel auto search for updates bur in vain. My phone works just fine without update. I need no updates and need a way to stop super su asking for update everytime. Please suggest me something.
I have now discovered that even if I cancel binary updates, supersu auto updates causing the same problem. So, now I have decided to live without Supersu as supersu is not needed for root. I have an unlimited root access for all my apps which have root permission now and to add icing to the cake, my bootloader is locked. If anyone else is searching for a way to make Sony Xperia M2 dual 4.4.4 system writebale without unlocking bootloader, just follow:
LOCKED BOOTLOADER
1. Downgrade to JB, Root your Phone using Towel Root in Jelly Bean
2. Update via OTA to KK 4.4.2 or KK 4.4.4 whatever you need (4.4.4 is recommended)
3. In this process, don't try to install or uninstall anything
4. Wait for booting finish
5. Install latest SuperSU from Play Store
6. Open Flashtool in PC
7. Connect your phone to PC
8. Now flashtool will describe your phone information, then click Root Tab in top, after that choose force root by TowelRoot
And after this, do not install supersu or any other root control app. Just let your phone be as such without updating binaries or anything and you will have root. You will have unrestricted root on Xperia M2 dual, Enjoy and remember not to install supersu, kingsu, cm superuser or any similar app.
I was thinking to help you, but then i was worried if something else goes wrong, then you will blame me, just like you blame super su.
Yeah I'm sure of that. Just a note for you: I already have root. Super Su is not needed for root. It only controls which app gets access to root. The only problem without super su is that there is less safety as any app can get root without restrictions. I just want super su to be polite and less invasive by learning to live with whatever it gets rather than forcing itself on us. If I don't want binary updaye, super su has no business updating on its own. I just want a way to stop super su from updating binaries and I don't think you can help unless you can patch the app which I doubt
gauthamraob said:
Yeah I'm sure of that. Just a note for you: I already have root. Super Su is not needed for root. It only controls which app gets access to root. The only problem without super su is that there is less safety as any app can get root without restrictions. I just want super su to be polite and less invasive by learning to live with whatever it gets rather than forcing itself on us. If I don't want binary updaye, super su has no business updating on its own. I just want a way to stop super su from updating binaries and I don't think you can help unless you can patch the app which I doubt
Click to expand...
Click to collapse
I think you are misunderstand about the binary thing, supersu need to update the binary so it will work properly, its not like updating app on playstore, binary is the root system itself i believe.
Help me out on this one, afaik, root access need atleast 1 superuser app to allow and control the root access for any root app. Any root app will need to request for granted the root at least once ti get the root access.
So tell me, how do you manage to have rooted device without any root management app such [email protected]@cm supersu?
---------- Post added at 02:42 PM ---------- Previous post was at 02:31 PM ----------
BTW, tell us what do you need on your device that will make you feel better. (About the superuser @ root thing of course)
NeoLogY said:
I think you are misunderstand about the binary thing, supersu need to update the binary so it will work properly, its not like updating app on playstore, binary is the root system itself i believe.
Help me out on this one, afaik, root access need atleast 1 superuser app to allow and control the root access for any root app. Any root app will need to request for granted the root at least once ti get the root access.
So tell me, how do you manage to have rooted device without any root management app such [email protected]@cm supersu?
Click to expand...
Click to collapse
No, I am already having root . I have integrated most of the updates to my system app to my sys/app folder through lucky patcher and have installed the modded play store . I can even edit and delete system files in "ES explorer" file manager and stop items from startup using "all-in-one-toolbox" boot manager. I have an older version of su binaries which was installed automatically into my phone by "flashtool by androxide" using the force root mode using towel root :good: . But the supersu app was not installed and if the app existed before rooting, flashtool would uninstall it and also replace the new su binaries with an older version ! So, I already have full root access without the supersu app.
As far as i know, supersu is not needed for root. It is only a gatekeeper app which restricts the unlimited access of root to any app by making the apps that need root to ask for permission first. Without supersu installed, root apps get root access without asking permission provided binaries (any version) are already present. Also, for normal people who don't know or can't install binaries directly, they rely on apps like supersu, CM etc for installing the binaries. But once the binaries are installed, the supersu app is no longer needed for root (except in cases of OTA updates or updation of binary to a newer version) but instead works as a security guard for root.
Edit:
What I want is a way to make supersu submissive and to make do with whatever binaries are already present. If it is not broken, then there is not need to fix/update it. But supersu is extremely adamant. Even when I cancel the update, it gets the binary updated by itself when it gets an internet connection. And after reboot, my system rewriteable access would be gone! And how do I know for sure that Supersu updated binaries without my consent? That is because when I open supersu, it no longer asks for binary updates implying that it updated it on its own. I want supersu to understand that it is my phone and I will install only those things that i deem fit to be installed. Auto update services are something which i don't like.
What I want is a way to make supersu submissive to my command and to make do with whatever binaries are already present. If it is not broken, then there is not need to fix/update it. But supersu is extremely adamant. Even when I cancel the update, it gets the binary updated by itself when it gets an internet connection. And after reboot, my system rewriteable access would be gone! And how do I know for sure that Supersu updated binaries without my consent? That is because when I open supersu, it no longer asks for binary updates implying that it updated it on its own. I want supersu to understand that it is my phone and I will install only those things that i deem fit to be installed. Auto update services are something which i don't like and must not be done
Actually, you do have a good point here, as by mean we want root for full control of our property. And i just realize about the binary being updated thru network without our consent. I am hoping if you could get a logcat of the device when this happened next time. Including modem log, system, main, event, audit log, if possible. Im not sure if i can help you on this one, but i really want to look deeper into this one. Hope you can help me, using SysLog app. Can you do that, please?
NeoLogY said:
Actually, you do have a good point here, as by mean we want root for full control of our property. And i just realize about the binary being updated thru network without our consent. I am hoping if you could get a logcat of the device when this happened next time. Including modem log, system, main, event, audit log, if possible. Im not sure if i can help you on this one, but i really want to look deeper into this one. Hope you can help me, using SysLog app. Can you do that, please?
Click to expand...
Click to collapse
At present I am using my phone without supersu as I will have to spend a lot of time downgrading to 4.3 and then rooting followed by painfully slow 4 OTAs in succession (there is no single direct OTA from 4.3 to 4.4.4 on Xperia M2 dual, unfortunately :crying: ) followed by installation of all my apps. I too wish there was a fix for supersu but the time I'll have to spend on that will be enormous and also considering that in this september my phone will mostly get lollipop 5.1, the 4.4.4 woes will soon be history.
Also, I want to mention that I haven't unlocked my bootloader yet. If I unlock my bootloader, all these problems with supersu will vanish. The actual difficulty I am facing is because there is no single post on the internet that says how to get system to be rewriteable without unlocking bootloader in Xperia M2 devices. Every post I have read of only has people with unlocked bootloader saying what to do and people with locked bootloader complaining that they aren't able to make their system rewriteable. I am probably one of those rare people who managed to get complete root with locked bootloader and hence facing the issue of lack of peer help.
Anyways, I really appreciate your interest shown in helping me. If I ever have to update my binaries in the future I will definitely take a log of it and pm it to you in case similar situation arises.
Cheers.
Same thanks to you. Actually, i think it is better to put the log here, as more hands and mind will be able to reach it, meaning higher percentage on discovering any hidden in the log. You are right about the lock bootloader, even until now i still unable to manage to truely understand about bootloader, as i didn't have any device with it to get inhand with the system. As always, i do appreciate any kinda knowledge exchange. Thanks in any way.
That's exactly why your system is read only and you can't move apps/data to sd ect without supersu installed and the binaries updated and Sony ric killed you don't have full root r/w access to system. The way you have rooted your device is the same way I did mine it's the easiest way there is if you can't get it right doing that way then maybe you should put your Phone back to stock. Flash jb, root with towelroot apk(at this point do not update anything), now update over the air to 4.4.2 then again to 4.4.4(again update nothing but phone)root will stick after each update. Download supersu connect your phone to flashtool and click on the force root tab(kills Sony ric installs supersu binaries and busybox) making system r/w
Search on here for the m2 forum if you still have problems
D2303,18.3.1.C.1.15 kk, deodexed, debloated, rooted, philz touch recovery, bravia engine 2+x-reality+z3 super vivid, viper audio, xposed mods.
Hello,
I'm having issues with my new tablet. I followed the instructions outlined here
http://forum.xda-developers.com/amazon-fire/development/wip-achieving-root-thread-t3238152
And achieved root. All was well, but about 24 hours later, my tablet decided to restart, and when it rebooted, I no longer seemed to have root access. I then confirmed this with a root checker app. I still had the Google Play store, and the SuperSU app however. I checked using a file explorer and I still have an su file under /system/xbin.
I tried a reboot using the same method as above, but it seems to be failing because the files already exist. I tried uninstalling the SuperSU app using the full unroot option inside the app, but it simply says 'uninstalling, please wait' for a few seconds and then goes back to the home screen, SuperSU still there. I then attempted to restore to factory defaults, but alas the app remains and I am still unable to reboot (as well as losing all my data sadly). I am getting a drop down notification telling me that 'the SU binary needs to be updated' but that installation fails as well.
I'm unsure how to proceed trying to reroot my device, and feel stuck. Any help would be greatly appreciated. Also, I'm not sure what caused the device to restart and me to lose my root in the first place. From what I've read trying to figure this out, an OTA update may of caused me to lose my root, so I'm also wondering if there's anyway to prevent this from happening again if I can regain root.
Thanks
Disable OTA
Dmriskus said:
Hello,
I'm having issues with my new tablet. I followed the instructions outlined here
http://forum.xda-developers.com/amazon-fire/development/wip-achieving-root-thread-t3238152
And achieved root. All was well, but about 24 hours later, my tablet decided to restart, and when it rebooted, I no longer seemed to have root access. I then confirmed this with a root checker app. I still had the Google Play store, and the SuperSU app however. I checked using a file explorer and I still have an su file under /system/xbin.
I tried a reboot using the same method as above, but it seems to be failing because the files already exist. I tried uninstalling the SuperSU app using the full unroot option inside the app, but it simply says 'uninstalling, please wait' for a few seconds and then goes back to the home screen, SuperSU still there. I then attempted to restore to factory defaults, but alas the app remains and I am still unable to reboot (as well as losing all my data sadly). I am getting a drop down notification telling me that 'the SU binary needs to be updated' but that installation fails as well.
I'm unsure how to proceed trying to reroot my device, and feel stuck. Any help would be greatly appreciated. Also, I'm not sure what caused the device to restart and me to lose my root in the first place. From what I've read trying to figure this out, an OTA update may of caused me to lose my root, so I'm also wondering if there's anyway to prevent this from happening again if I can regain root.
Thanks
Click to expand...
Click to collapse
1. Disable updates, link one post up
2. Root in TWRP
http://forum.xda-developers.com/amazon-fire/orig-development/twrp-recovery-t3242548
So after getting my replacement N910T, I rooted it using the method here, and it seemed to go well, but during the process of reinstalling apps, I noticed some erratic behavior like the device not allowing root access when root checker says it is rooted. Or SuperSu not asking for SU access on apps that normally do, thereby denying root access, like Root Explorer. When I go back and check root checker again, sometimes it shows that it has access and other times it says that it doesn't. For a device with a supposedly unlocked bootloader, I've never encountered so many issues. My AT&T S4 which has a locked BL never gave me any issues once it was rooted. With all the devices I've rooted over the years, I've never had this much trouble. So I'm wondering if it's corrupted somehow? Or is there something about this systemless root that is the issue?
Here are the basics:
Android 5.1.1
Baseband OK2
Kernel Version 3.10.40-6209177
Build Number LMY47X.N910TUVU2DOK2
I've read threads until I'm crosseyed and googled but couldn't really come up with anything, so I could use some help here.
I had the same problem with a Note 4 Tmo I am working with. What SuperSU version are you using?
I had root issue problems (root chk says rooted, issues in ES File Expl, etc) when I used anything higher than 2.65.
Try flashing SuperSU 2.65 stable through recovery (I use TWRP 2.8.?.?) and when exiting out of recovery DO NOT allow SuperSU to be installed as SuperSU installation says...
Thanks much for the response. I'm using SuperSu 2.71; I didn't choose this version, it came with the root I got from here. So where do I find this version you're referring to?
Sent from my iPad using Tapatalk
Hi have you figured out your issue yet. If not, Try using supersu 2.52. It's the last full system root I believe. I have had much better luck with full system than systemless.
noob4598 said:
Hi have you figured out your issue yet. If not, Try using supersu 2.52. It's the last full system root I believe. I have had much better luck with full system than systemless.
Click to expand...
Click to collapse
I haven't tried anything else yet, I giving my head some time to clear. I've been at this for hours now, so I need a rest. Can I find that version of SuperSu as a flash able zip?
I used the links from Chainfire's thread on XDA
http://forum.xda-developers.com/showthread.php?t=1538053
Download to stable 2.65 is in that thread points to this link:
https://download.chainfire.eu/921/SuperSU/UPDATE-SuperSU-v2.65-20151226141550.zip
https://download.chainfire.eu/743/supersu this is link to 2.52 zip if u need it
Thanks for all the help, I'm glad this happened to someone other than me. One thing though: I'm on OK2, I thought you couldn't have system root with that.
Sent from my iPad using Tapatalk
Okay, the installation of supersu 2.52 via TWRP has definitely made a difference! The device is noticeably stabler now. One last thing, though: root checker shows it's rooted, but says that a superuser app isn't installed, which is what I thought supersu was. So now what?
Did you flash over 2.71. And do you have a su app icon on your scrren.
noob4598 said:
Did you flash over 2.71. And do you have a su app icon on your scrren.
Click to expand...
Click to collapse
Yes, I just flashed it from TWRP without doing anything else. And no, there isn't a Su app icon on the screen. I have a nandroid backup that'll put it back to the way it was before I did that, just in case it crashed and burned.
Download the app from playstore and then go to settings and do a full unroot. Then reboot to recovery and flash 2.52 then wipe cache and dalviche and reboot
MUCH BETTER!!! I'm in the process of reinstalling all of my apps; I don't want to take a chance of restoring my backup from Titanium, just in case there's something that won't play right.
I'll report back in a day or so.
Thanks to everyone who provided answers, it is most appreciated!
Welcome bud.
Thank you for the information guys. I was having the same issue as OP. Reverted SU as described and everything is much smoother
Yes, it's been a few days and my device is working the way it is supposed to. Interestingly enough, my SuperSU has automatically updated to version 2.65 but it's still working fine.
I've since turned off automatic updates in Google Play for fear of getting a version that begins the cycle all over again.
I still have the issue with the device telling me that the recovery is not seandroid enforcing even though I've updated to TWRP 3.0, and the set warranty bit: kernel issue. In spite of these, my device seems to work just fine with no issues.
Thanks again to everyone who offered help. It's nice when people offer help instead of posting just to tell you to find the answer yourself.
Sent from my SM-N910T using Tapatalk
Your welcome. And I get kernel is not seandroid enforcing on every reboot. Thought it was normal ha
My research on this has taken me all over the place, but none of the suggestions or explanations seem to apply. The device isn't ostensibly crippled, so I don't know.
Sent from my SM-N910T using Tapatalk
I think it's normal...maybe...ha Im pretty sure it's the warranty bit
are there root for N910A 5.1.1
06.06.2016
Hey,
I have Note 5 SM-N920C MM 6.0.1
Lost my root today after 4 week of that I using it (apps like "Titanium backup" and "Uninstall" doesn't work)
when you get into SuperSU I get the flowing massage
"There is no SU binary installed, and SuperSU cannot install it. This is a problem! If you just upgraded to Android 5.0 [***ANY ANDROID VERSION***] , you need to manually re-root. [OK]"
I try to install SuperSU from google play again and I run into the exact same situation as before.
Checked it with Root Checker "sorry root access is not properly installed on the device"
Tried to re-root it with Kingo root (for the 1st time) getting "Root Failed"
If you have any ideas what to do I would be happy for your ideas
(I pretty new to it, it's my 1st android device had iPhone 2/4/4s/5 before )
Happened to me today as well. Xposed claimed there is a module update (although the only module I had is lucky patcher, and that wasn't updated). After a reboot, I lost root access and custom recovery...
Happened to me since a week ago... Anyone has any fix available for this?? Please help..
I have same issue
I was trying to re-root:
Flash stock system.img (june security update)
Flash stock boot.img (june security update)
Flash supersu
Flash elementalX
No profit ☹
I’m using:
twrp-2.8.6.0-shamu
ElementalX-N6-3.16
Systemless supersu 2.74 ( on I have 2.65 same issue)
evaldbiz said:
06.06.2016
Hey,
I have Note 5 SM-N920C MM 6.0.1
Lost my root today after 4 week of that I using it (apps like "Titanium backup" and "Uninstall" doesn't work)
when you get into SuperSU I get the flowing massage
"There is no SU binary installed, and SuperSU cannot install it. This is a problem! If you just upgraded to Android 5.0 [***ANY ANDROID VERSION***] , you need to manually re-root. [OK]"
I try to install SuperSU from google play again and I run into the exact same situation as before.
Checked it with Root Checker "sorry root access is not properly installed on the device"
Tried to re-root it with Kingo root (for the 1st time) getting "Root Failed"
If you have any ideas what to do I would be happy for your ideas
(I pretty new to it, it's my 1st android device had iPhone 2/4/4s/5 before )
Click to expand...
Click to collapse
You need to root
Frist flash recovery custom example TWRP next flash file zip application su 2.74-2 in TWRP ...
This happened to me too. I followed the procedure New Root Method For 5.1.1 w/o custom kernel. It worked for 3 weeks, and then without warning root was gone. Exactly same behavior as OP.
I Flashed SuperSU again from TWRP recovery, and have root again. But I want to understand why this happened so I can prevent it. I don't get OTA updates, and automatic updates are disabled. What could "break" the systemless root without causing a request I would have to allow? I have three applications enabled for root in SuperSU Pro: Adblock Plus, EX FIle Explorer Pro, and Titanium Backup.
Hey,
I have the same pb with GN4 6.01
i fix it with super su 2.68 with twrp-3.0.2-0-trltexx.img, clean dalvik cache et cache
reboot
open su and go update binarie on google play. (update 2.76 stable)
Test du su avec ESexplorer
It 's work
evaldbiz said:
06.06.2016
I have Note 5 SM-N920C MM 6.0.1
Lost my root today after 4 week of that I using it (apps like "Titanium backup" and "Uninstall" doesn't work)
when you get into SuperSU I get the flowing massage
"There is no SU binary installed, and SuperSU cannot install it. This is a problem! If you just upgraded to Android 5.0 [***ANY ANDROID VERSION***] , you need to manually re-root. [OK]"
I try to install SuperSU from google play again and I run into the exact same situation as before.
Checked it with Root Checker "sorry root access is not properly installed on the device"
Tried to re-root it with Kingo root (for the 1st time) getting "Root Failed"
If you have any ideas what to do I would be happy for your ideas
(I pretty new to it, it's my 1st android device had iPhone 2/4/4s/5 before )
Click to expand...
Click to collapse
I lost root as well! Im on note 5 6.0.1. I had been doing fine until I flashed the nexus launcher. The launcher flashed properly but lost root after that. Ive tried to re-root again and I cant because 1. I lost TWRP! 2. My pc wont read my phone even though I installed and unistalled the samsung drivers over and over. When I install the drivers it initially works but once I turn my phone off it wont work again! Anyone know how to fix it!?