[Q] Alcatel OT918N: SU Binary Not Found - General Questions and Answers

Hello, Im new to rooting and I recently rooted my alcatel one touch 918n or I thought I did. I installed a root checker app on google play then it said I was rooted then I looked at the details and it stated that I had some sort of busybox file but no su file or such I tried using titanium back but it said cannot find su binary. Then I tried SuperSU then it said su binary not found and we cannot install it. Any suggestions in installing the.su binary folder or should I try rooting again? Thanks if you reply info info and suggestions help a lot.

RecklessFists said:
Hello, Im new to rooting and I recently rooted my alcatel one touch 918n or I thought I did. I installed a root checker app on google play then it said I was rooted then I looked at the details and it stated that I had some sort of busybox file but no su file or such I tried using titanium back but it said cannot find su binary. Then I tried SuperSU then it said su binary not found and we cannot install it. Any suggestions in installing the.su binary folder or should I try rooting again? Thanks if you reply info info and suggestions help a lot.
Click to expand...
Click to collapse
Download this to your internal storage http://download.chainfire.eu/372/SuperSU/UPDATE-SuperSU-v1.86.zip - reboot in recovery and install the zip file. Reboot phone, job done.

Related

[Q] GS4 installing superuser

i just rooted my phone using motochopper. and am trying to use ltm launcher. every time i open it, it says root context not able to get permission.
and then when i go to the superuser, it says the superuser binary (su) must be updated. and it ask if i want to recovery install or just install, but none of it works. i even downloaded supersu from chainfire and it says there is no su binary installed. so i need help getting root permission to apps so i can get lmt launcher to work.
i read an old post with they guy with the same problem and u told him to flash it with something but i am not really sure how to do that. so if u can kind of explain how to do that.
thanks
wrestling103 said:
i just rooted my phone using motochopper. and am trying to use ltm launcher. every time i open it, it says root context not able to get permission.
and then when i go to the superuser, it says the superuser binary (su) must be updated. and it ask if i want to recovery install or just install, but none of it works. i even downloaded supersu from chainfire and it says there is no su binary installed. so i need help getting root permission to apps so i can get lmt launcher to work.
i read an old post with they guy with the same problem and u told him to flash it with something but i am not really sure how to do that. so if u can kind of explain how to do that.
thanks
Click to expand...
Click to collapse
Just installing the super user app from play store doesn't root your phone.
SuperUser app only manages root permissions. It itself does not root the phone. Head over to your xda section and read there how to root your phone .
omerjerk said:
Just installing the super user app from play store doesn't root your phone.
SuperUser app only manages root permissions. It itself does not root the phone. Head over to your xda section and read there how to root your phone .
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Click to collapse
Like I've said I have already rooted my phone using motochopper. That's not the problem. The problem is not getting super user updated
wrestling103 said:
Like I've said I have already rooted my phone using motochopper. That's not the problem. The problem is not getting super user updated
Click to expand...
Click to collapse
Did you follow the official rooting procedure as given in your xda forum? Because if your phone is rooted then you won't face any problem related to SuperUser app and updating binary and all these stuffs.
I've had the same problem as listed above.

Root checker says I have root but apps can't gain root access.

Hello I have an unusual problem. I am modifying the ROM for my Rockchip device (rk3066). I want the firmware image to flash already rooted. I have installed busy box, su binary, and Superuser.apk. When I flash the ROM then use Rootchecker, it says I have root access. However, when I use an app that requires root it cannot gain root access. Can anyone explain to me what is going wrong?
Please be very basic in any explanation as I am a super noob trying to learn.
Thanks in advance for any help given. It will be very appreciated.
Melikey said:
Hello I have an unusual problem. I am modifying the ROM for my Rockchip device (rk3066). I want the firmware image to flash already rooted. I have installed busy box, su binary, and Superuser.apk. When I flash the ROM then use Rootchecker, it says I have root access. However, when I use an app that requires root it cannot gain root access. Can anyone explain to me what is going wrong?
Please be very basic in any explanation as I am a super noob trying to learn.
Thanks in advance for any help given. It will be very appreciated.
Click to expand...
Click to collapse
There might be something wrong with the superuser app itself. Try using SuperSU.
http://forum.xda-developers.com/showthread.php?t=1538053
Does it work?
Basically you need to tick "prompt", if you had ticked "deny for all" , superuser will not prompt you for answer when an app needs root, so have it on "prompt" in super user settings, If superuser or SU icon is in apps drawer , open it and check its settings menu.
How to get Root Access?
a) Update SU Binaries, reboot
b) Check Development Option for Root Access settings or Performance settings for Superuser Settings
c) Flash Super Su Zip in Recovery
Problems that may arise in the future : Read How To SU
Check this out! Links to useful Guides and " Banned " Documentaries ​
install supersu
So I tried updating the su binary from the superuser app. It says it installed OK but then says it can't gain root access.
I also tried using Supersu app. It says that there is no su binary installed. But, it definitely is there.
I also tried simple root checker. It verified that busy box is installed.
If you have a recovery installed unroot and reflash the binary n app
Sent from my WT19i using xda app-developers app
I appreciate all the input, but I think this is going off point. I have no trouble routing my tablet with the told that are out there. I can't build it into a complete ROM. I am trying to build a custom ROM
with the root built in.
Sent from my XT912 using Tapatalk
Root not routing / tools not told

[Q] Updating SuperUser Binary

Hey Guys!
Before creating this thread, I've gone through the related posts of 'Updating SU Binary' but did not find the suitable response. So I'm asking about that Whenever I tried to update the binary over internet, it "Failed" at 'Gaining Root Access' But I'm quite sure that my Explorer has been rooted.
Please tell me how to update it and what are the advantages of updating binary?
I've 'Root Explorer' installed in my device.
Please refer to the "Attached Thumbnail".
Thanks a lot.
install root checker app frm playstore and check if ur phn rooted properly if not you have to try updated supersu.zip to root your phn i did the same
I did install Root Checker and it confirms that my phone is rooted.
Could anyone here can provide me the latest binary file link ... Please tell me the advantages of installing latest binary files? What if I won't update it?
Thanks Again.
[SuperSU.zip]Latest SuperSU Binary
Bhawar said:
I did install Root Checker and it confirms that my phone is rooted.
Could anyone here can provide me the latest binary file link ... Please tell me the advantages of installing latest binary files? What if I won't update it?
Thanks Again.
Click to expand...
Click to collapse
Latest binary link:
http://download.chainfire.eu/382/SuperSU/UPDATE-SuperSU-v1.93.zip
For Answers: http://forum.xda-developers.com/showthread.php?t=1538053
Thanks a lot for your reply.
I've downloaded the updated SU binary files. But please tell me how can I manually put the updated files into my phone ...
SuperSU
Bhawar said:
Thanks a lot for your reply.
I've downloaded the updated SU binary files. But please tell me how can I manually put the updated files into my phone ...
Click to expand...
Click to collapse
Flash this zip file from your recovery(cwm or twrp).
If you don't have recovery go to this link: http://forum.xda-developers.com/showthread.php?t=1754876
After Install recovery,backup your ROM.
^^^^^^^^^''''----If you don't have recovery download SuperSU.apk from Google play store And update binary from SuperSU app with normal mode.
link for SuperSu.apk: https://play.google.com/store/apps/...ce=google&utm_medium=organic&utm_term=supersu
If any question tell me with your preview post(with editing) or Reply post(New user have only 10 post).
If you like my post press thanks.
superSU is the way to go!
Bhawar said:
Hey Guys!
Before creating this thread, I've gone through the related posts of 'Updating SU Binary' but did not find the suitable response. So I'm asking about that Whenever I tried to update the binary over internet, it "Failed" at 'Gaining Root Access' But I'm quite sure that my Explorer has been rooted.
Please tell me how to update it and what are the advantages of updating binary?
I've 'Root Explorer' installed in my device.
Please refer to the "Attached Thumbnail".
Thanks a lot.
Click to expand...
Click to collapse
Try super SU instead. Updating binary is hell lot easier than cwm superuser. Try googling flashable super su. It's the best , I would say.

[Q] Verizon Samsung Galaxy S4 i545 Superuser binary manifest download fails.

Hello Folks,
Forgive me but I searched the forums and could not find any posts dealing with my problem.
I recently rooted my phone, Verizon Samsung Galaxy S4 i545 version 4.4.2, build i545vrufnc5 using Towel Root and used Root checker to verify. Root checker states it is rooted and I am using SuperUser Elite v3.1.3 however the outdated binary notification shows outdated binary (-rwxr-xr-x is in red) and when I tap to update I get the message "downloading manifest...... fail!? When I then hit "try again" I get "unfortunately superuser has stopped" and it closes. I also downloaded SU Updater and ran it, no help. I also have Busy Box and Root Explorer and Titanium Backup installed. su binary shows v1.99:supersu (0). There are no apps showing in su and I get no prompts when adding new apps to allow or deny? I am new at this and really ready to unroot and say the heck with it. I seen several posts about downloading a zip of the file and saving to sd card. Do I need a zip program first and how do I move it to the sd card if that is the case? I've tried uninstalling and reinstalling several times to no avail. Any help would be appreciated.
Thanks,
J-
1) try SuperSU instead
2) do u have custom recovery?

Help for root lollipop

HI all I root my smartphone via kingroot and then replace it to super su root checker says that I am rooted but cannot delete system files can anyone help to fix it?
GioKupreishvili said:
HI all I root my smartphone via kingroot and then replace it to super su root checker says that I am rooted but cannot delete system files can anyone help to fix it?
Click to expand...
Click to collapse
It's probably RIC security acting up. Install XZDualRecovery and then Flash RICDefeat.zip

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