Superuser (also available as Superuser Elite) is an Android app that manages what apps on your rooted device have access to su i.e. which apps can run under the root account and thereby have full access to the system.

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Installing SuperSU — I found a binary problem

Hi I am following Android Central's guide to root my HTC One Mini. I got to this part: After installing the Custom Recovery, Your phone is now ready to get root access! Step 1: Connect your ...
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1answer
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Problem in rooting

Two weeks ago I tried to root my android phone using Kingo root app on android but somehow it went wrong and it stopped but it copied the Superuser.apk to system/app and now I want to delete that file ...
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How to reset android super user pin

I have an android that i need to use for some apps which require superuser access, but i forgot the pin. Is there any way to do it without reinstalling the system, which i did actually. Thanks.
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root cannot list filed in /data

1|shell@maguro:/ # ls -l /system/xbin/ -rwxr-xr-x root shell 59816 2013-07-11 02:12 dexdump -rwsr-sr-x root root 67008 2013-10-08 17:24 su shell@maguro:/ # ls /data opendir failed,...
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Android System [UID] 1000 Root Permission Request

Is Android System [UID] in your list of SU Root Permissions? I just reloaded the stock rom then installed SuperSU (otherwise blank system) Upon the next restart, one of the permission request that ...
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Root checkers tells me my phone is rooted but most root required apps warns me that the system denied to root. Why? Anyone, please explain it to me

Before my phone was said to be rooted by root checkers, I tried many rooting apps, both Android and PC based. The first significant change which happened occurred when I first installed and used the ...
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2answers
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What exactly is superuser.apk and su?

I've done a lot of reading into rooting of Android devices. I really want to know exactly what is going on at each step before I commit to the process. I'm a little confused as to where the ...
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1answer
7k views

How can I change the app for managing root access from SuperSU to Superuser?

I used a rooting package on my Galaxy S4 which installed SuperSU. Howvever, I preferred to use SuperUser, so I removed SuperSU and installed SuperUser. Now the apps that normally request root do not ...
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Need superuser permission for TMS [duplicate]

for some cloud syncing purposes I want to give TMS (Titanium Media Sync) superuser privilege over my rooted device even if it doesn't asks for it. I use SuperSU.
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1answer
13k views

The SU binary must be updated

Xiaomi redmi 2 runs MIUI 6.2.4.0(KHJCNBK) I ran a zip file in CWM, and had a success done!: Then installed SuperSU from google play, it wanted to update binary, so I clicked normal. It said failed ...
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1answer
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Difference between installing SuperSU using Play Store versus a custom recovery that installs it from a file?

I see that some rooting guides say that rooting involves: Download a SuperSU as a zip file that would be accessible to the phone (e.g. the sdcard). Unlock the phone's bootloader. Booting into a "...
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6answers
59k views

Root - How to remove one of the superuser app?

I rooted my phone a month ago and downloaded the SuperUser app yesterday. However, when I use the app SuperSU, it is not running and it said i need to update a file. I could not update it. What ...
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2answers
16k views

SuperSU binaries won't install to my HTC One M8

I am following this guide to root my HTC One M8. I just need root, I don't need a custom ROM. I have gotten to step 7 (weaksauce). I can install weaksauce fine and it roots my device (at least, it ...
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1answer
27k views

The easiest way to root a Moto G (XT1032) Android v. 5.0.2

I have just rooted a samsung Lite 3 tablet...and it was simple. Really simple. Used Odin to install CWM, then installed a superuser app from a zip file. Really straightforward. So I decided to look ...
3
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0answers
261 views

SuperSu update binary error

I have a lg optimus g pro f240 running on android os version 4.4.2. I recently rooted the phone using the software in This thread I have installed SuperSu though each time I try and open it, it tells ...
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48 views

su command not working, eventhough I am rooted

My problem is that my rooted android phone with Terminal Emulator app doesn't seem to be executing the 'su' command correctly. I am trying to execute this command, after having executed the 'su' ...
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0answers
145 views

How does SuperSu provide root privilege?

Has a write-up ever been released on exactly how SuperSu works? After searching around for a while I found mostly guides on who to use the app, no the implementation details. I did, however, find ...
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1answer
1k views

Stuck on “verification fail” while Rooting Moto G 3rd gen

I am trying to root my moto g 3rd gen. I am following this guide: http://theunlockr.com/2015/09/09/how-to-root-the-motorola-moto-g-3rd-gen/ I am completely stuck on Step 7: installing SuperSu on the ...
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0answers
52 views

Does SuperUser (from koush) work on 4.4.2?

I've installed update.zip (from download.clockworkmod.com) via the recovery, /system/xbin/su file exists: $ ls -l /system/xbin/su -rwsr-sr-x root root ...
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0answers
29 views

Samsung Galaxy S3 cannot be accessed by pc after root

I did this to my samsung galaxy s3 and it cannot be accessed by a pc using usb. Rooted android 4.2.2 using kingo root Installed TWRP Installed LiquidSmooth for galaxy s3 Installed GAPS Apparently ...
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2answers
26k views

SuperUser doesn't give/prompt root access

I was trying to move GoogleMaps on SD-Cards using Link2SD. When I tried to do so I got a message stating Link2SD could not obtain root access. if you have root access make sure you respond '...
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1answer
5k views

Rooting Samsung Galaxy sDuos s7562

I followed the steps mentioned in the link below: http://www.androidrootguide.com/2014/01/root-samsung-galaxy-s-duos-s7562.html#comment-45216 I got an error on step 13, where we need to install ...
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1answer
135 views

How to replace KingrootSU with Superuser Elite?

Just rooted my new Chinese tablet - an adventure for me. I used Kingroot apk. It uses KingrootSU app as GUI manager for superuser permission. I want to use my Superuser Elite instead though. How can I ...
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1answer
443 views

Download files of devices that connected into my WiFi Hotspot

Is it possible to download or watch the directories of the devices that connected into my WiFi hotspot ? or Is there any way to collect personal data from the connected devices ? . Please NOTE THAT I'...
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163 views

Replace su binary with another one

I have the SuperSU installed (with su binary in /system/xbin), and another su binary compiled from SuperUser sources by myself. I want to replace the existing su binary by my one via the command ...
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1answer
164 views

How to install superuser HD2 rom on SD card

Usually I just install superuser.zip through recovery. But now nothing happens. I tried using TWRP both from NAND and from SD (latest version with F2FS support). I try to root this rom: SLIMLP LP5.1.1 ...
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201 views

How do I get su binaries installed without access to the system (i.e., using only bootloader- and/or recovery-level operations)?

I am trying to recover my bricked android (lollipop) device. I do not have access to the system. I have sucessfully flashed SuperSU, but I still don't have su binaries installed (I get "su: not found" ...
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229 views

Root access problems in cyanogenmod 12.1 on zenfone 5

After flashing cyanogenmod 12.1 on my zenfone 5,I have allowed root access by enabling developer options. Still root checker shows no root and apps are not getting root privilages. Also device is ...
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2k views

How to root Doogee Voyager2 DG310 & other mt6582 Devices (permanently) with EngMode?

Using the Mediatek mt6582 SOC Engineering Mode available on the Doogee Voyager2 DG310, with the Debug option User2Root an adb daemon running as root becomes available temporarily. This will need USB ...
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1answer
889 views

Overwrite /system/bin/su using adb

Can't overwrite su file in /system/bin/ my stupid classmate put a prank on me and inserted a different su binary coming from his linux pc instead of the already existing su in /system/xbin/ I want to ...
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1answer
276 views

Can an app keep onto its root access permissions after the phone is turned off?

My question is plain and simple. Can an app keep onto its root access permissions after the phone is turned off? Is there a way an app with root access can keep this permission and start running with ...
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1answer
308 views

Device lose root access after installing SU .zip update from stock recovery

I rooted my device, Samsung Galaxy S3, by connecting my device to pc via usb, and one-click-root with KingROOT application(on my pc). It automatically install a superuser on my device, but it's not ...
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131 views

Shell with su cannot remount /sytstem. adb can.

I am trying to mount the /system file partition in Android as rw. I have ro.insecure=0 in my default.prop. I have su installed and working correctly. I can remount the file system using 'adb remount' ...
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2answers
1k views

How to modify a system configuration file on Android?

On an Android device I would like to modify /data/misc/wifi/wpa_supplicant.conf with as minimal side effects to the rest of the device as possible. (there are unexposed APIs in Android framework) Is ...
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Vodaphone 875 Uninstall SuperSu

I own a Vodaphone 875 model phone, which I rooted previously using Cydia Impactor. Installed SuperSU, everything was fine and dandy, and when I needed to transfer it to another person who wasn't ...
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1answer
649 views

How does CF-Autoroot work?

What's the theory behind how CF-autoroot is able to root android devices? I'm wondering on what techniques it used to run su? Does it use a custom/patched Linux kernel? Or it is based on local root ...
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2k views

“shell has been granted superuser permissions” on non-rooted smartphone

My Galaxy S3 has just shown the blinking message "shell has been granted superuser permissions" (when clicking a Pinterest notification). The phone is not rooted and is running Android 4.0.4. What ...
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1answer
617 views

Installed CWM on note 2, but the phone is not rooted

I've used Heimdall 1.4.0 on my mac to install CWM 6.0.4.3 (file name: recovery-clockwork-6.0.4.3-n7100) on my Samsung Note 2 GT-N7100 with android 4.3, the installation went smooth with no issues. I ...
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1answer
1k views

CWM Superuser on HTC Droid Incredible

I am trying to install ClockworkMod's Superuser on an HTC Droid Incredible running an older leaked Gingerbread build from Verizon labled TMartin GingerInc. I keep getting the following error:There was ...
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1answer
391 views

Alcatel one touch pop c9 mobile

I keep getting "superuser out of date" "install new superuser. Have tried superuser update fixer.It does nothing. Busy box does nothing. I keep getting "problem installing Superuser" as well,but it ...
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449 views

Grant root access without using SuperSU like utility

I wonder if it is possible to let every application work with elevated privileges without a utility (such as SuperSU or SuperUser) to manage such requests... :/
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3answers
586 views

Rooting failed, superSU remains

I tried to root my Galaxy Core 2 Duos using Kingo root, which installed SuperSU. Unfortunately rooting failed all of a sudden, but still SuperSU remains. How can I remove SuperSU from my device?
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1k views

Moto g 2nd gen, lollipop bootloader unlock issue

I have just bought Moto G 2nd generation smart phone with 16 gb internal memory. To root device, I tried to unlock bootloader. But it didn't go smooth. When I hit command fastboot oem unlock <key&...
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1answer
10k views

Superuser does not show prompt

Firstly I need to say that I know this topic has been discussed many times but none of answers helped and I think this question is somewhat different than the others. I have tried to root my Android ...
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1answer
23k views

What is the difference between Superuser from ChainsDD and Superuser from ClockworkMod?

A while ago I rooted my LG Optimus Slider. The process installed Superuser from ChainsDD. Now I see that there is another Superuser from ClockworkMod, developed by Koush. What is the difference ...
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3answers
11k views

Rooting Nexus 7 - SuperSU Binary Update Installation Failed

Can someone please help me find the correct SU binary for this device? I am trying to install the SU binary for SuperSU, and I get an installation failed every time. I have been looking for ...
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0answers
1k views

SuperSU lost binary code after updating my OnePlus One… How do I fix this?

I have a OnePlus One... Rooted myself using TWRP... A week ago my phone asked me to update and after that, whenever I try to open SuperSU, it says "There is no SU binary installed, and SuperSU cannot ...
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1answer
528 views

Rooting Samsung Galaxy Pocket

i have an android Device (Samsung Galaxy Pocket S5300) which i want to root, because i have used Ubuntu on my PC and Notebook for five or six years and i am familiar with doing different maintainace ...
0
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1answer
8k views

Use stock recovery to install superuser?

I am trying to use the stock recovery to install superuser.zip but it give me an error: E: signature verification failed So I cannot root it by the superuser.zip I Googled and someone said solution ...
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1answer
55 views

What made the first Command fail?

I decided to clear my data usage stats on my Android in Settings > Data Usage from the terminal emulator app, but the first command came back with the error "No such file or directory". The first ...