Permission problem - Nexus S Q&A, Help & Troubleshooting

hey....i've got this problem on my jelly bean 4.1.2 stock
this message from titanium backup ""sorry,i could not acquire root pritivileges.this application will not work! Please verify that your rom is rooted,and try again"
this attempt was made using the "/system/bin/su" command
what should i do now?
im newbie

Root your device. Gonna be hard to grant the required root access, when you don't have it. There are several threads here with several different ways to do it.
Sent from my ns4g using Tapatalk 2

p1gp3n said:
Root your device. Gonna be hard to grant the required root access, when you don't have it. There are several threads here with several different ways to do it.
Sent from my ns4g using Tapatalk 2
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my nexus already rooted, but i dont know why the permission like that :crying:
sorry my bad english

If it's rooted then you have to grant permission to tb using either superuser or supersu
Sent from my ns4g using Tapatalk 2

p1gp3n said:
If it's rooted then you have to grant permission to tb using either superuser or supersu
Sent from my ns4g using Tapatalk 2
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im already have superuser too... but tb not appear in app on superuser....

clear data from tb and superuser and try again. Uninstalling tb and reinstalling may also get you the superuser prompt. Make sure superuser is set to allow you to grant permission.
Sent from my ns4g using Tapatalk 2

p1gp3n said:
clear data from tb and superuser and try again. Uninstalling tb and reinstalling may also get you the superuser prompt. Make sure superuser is set to allow you to grant permission.
Sent from my ns4g using Tapatalk 2
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i've try it,,,,but the same message appear again...
really confuse

Are you sure it's rooted? Did you flash the correct superuser zip for jb?
Sent from my ns4g using Tapatalk 2

Update your superuser binary in su app!
Or maybe install Super Su and try!
Sent from my MT11i using Tapatalk 2

p1gp3n said:
Are you sure it's rooted? Did you flash the correct superuser zip for jb?
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yes..im sure its rooted...and im sure too superuser zip is for jb...
are u have link to superuser zip for jb?? i will try

Ghostfreak NB said:
Update your superuser binary in su app!
Or maybe install Super Su and try!
Sent from my MT11i using Tapatalk 2
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i've update the superuser binary but it says "gaining root acces : fail"
i'v instal super su...but same problem come ...

One solution :
Root again and try!
And check root with rescan media root app!
Sent from my MT11i using Tapatalk 2

Ghostfreak NB said:
One solution :
Root again and try!
And check root with rescan media root app!
Sent from my MT11i using Tapatalk 2
Click to expand...
Click to collapse
finally its works
i root again using one click root and finally my phone "Really" rooted :victory:
thanks again

Related

[Q] Does nandroid recover remove root?

I did a recovery with my backup and now super user says no root, do I have to root all over again?
Shouldn't.
Sent from my SGH-I727 using Tapatalk
Do u have the super user app/icon
Sent from my SAMSUNG-SGH-I727 using xda premium
Possibly try here:
http://forum.xda-developers.com/showthread.php?t=634986
draztikrhymez said:
I did a recovery with my backup and now super user says no root, do I have to root all over again?
Click to expand...
Click to collapse
Try this first.. which is easier... redownload/install Superuser app from Market... see if that fixes your issue.
Thanks everyone I got it working, was strange just needed to shut down and then remove battery then redownload super user

Super user

Hey guys sorry for this noob question. So i rooted my s3 and have superuser. My friend has S3 with att and he has super su instead of superuser. I was just wondering why is that.
Sent from my SCH-I535 using xda app-developers app
Superuser is written by ChainsDD and superSU is by chainfire. 2 different apps (& binaries?) that do the same thing (manage superuser access for you).
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FinalTrigger said:
Hey guys sorry for this noob question. So i rooted my s3 and have superuser. My friend has S3 with att and he has super su instead of superuser. I was just wondering why is that.
Sent from my SCH-I535 using xda app-developers app
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Click to collapse
He probably just downloaded the app. Just cause u have it doesn't actually mean its rooted.
Sent from my SPH-L710 using xda app-developers app
monstaX said:
He probably just downloaded the app. Just cause u have it doesn't actually mean its rooted.
Sent from my SPH-L710 using xda app-developers app
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is it possible to switch which superuser application to use?
FinalTrigger said:
is it possible to switch which superuser application to use?
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Yes. Download SuperSU then open it and let it update binaries + give it normal superuser permission first.
Then go to your downloaded applications and unistall any updates to Superuser. Finally, get Titanium Backup and then Uninstall Superuser.
Oh yeah and Reboot afterwards

Plz help confused

Can someone plz xplain this I can reboot into recovery & dwnld roms but wen I ran a root chk app it says I'm not rooted wats going on can someone plz xplain
Sent from my LG-P999 using xda app-developers app
Sent from my LG-P999 using xda app-developers app
donwload root checker app chek if you are rooted, /root again
I did & it said I wasn't cause there's no superuser…but I can reeboot into recovery & I'm running 4.1.1 jellybean ROM
Sent from my LG-P999 using xda app-developers app
Is there either a superuser or super su app installed? There should be. Try going into whichever one you have and update binary, then rerun root checker and make sure you allow access when it asks for it
Sent from my LG-P999 using xda premium
The superuser update fixer & superuser su app is installed.......how do u update the binary? & how am I running a rooted rom?
Sent from my LG-P999 using xda app-developers app
srdryl said:
The superuser update fixer & superuser su app is installed.......how do u update the binary? & how am I running a rooted rom?
Sent from my LG-P999 using xda app-developers app
Click to expand...
Click to collapse
You only need one or the other, not both. Stick with whichever one came with the Rom. Go to the app and under settings choose update binary. If it asks for permission, grant it.
Delete whichever one you're not using.
And all custom ROMs on here are rooted
Sent from my LG-P999 using xda premium
rtotheichie said:
You only need one or the other, not both. Stick with whichever one came with the Rom. Go to the app and under settings choose update binary. If it asks for permission, grant it.
Delete whichever one you're not using.
And all custom ROMs on here are rooted
Sent from my LG-P999 using xda premium
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I went into superuser su & tried to update but it says update failed It won't let me do it what to do??
srdryl said:
I went into superuser su & tried to update but it says update failed It won't let me do it what to do??
Click to expand...
Click to collapse
I've noticed with superuser I've sometimes needed to run the update a few times before it'll work.
If this has been a problem since you first flashed the ROM, I'd recommend doing a complete wipe of everything and reflashing the ROM
Sent from my LG-P999 using xda premium
rtotheichie said:
I've noticed with superuser I've sometimes needed to run the update a few times before it'll work.
If this has been a problem since you first flashed the ROM, I'd recommend doing a complete wipe of everything and reflashing the ROM
Sent from my LG-P999 using xda premium
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Click to collapse
I updated &It Worked Thanks

Help "re-routing" p6210

Feel like a total noob, but basically I rooted my 6210 using the cwm.zip and root.zip method. I then flashed a custom ROM but I have now lost root access. I tried to root again which says sucessful but I dont have root access. Is there a way to root again through odin? CWM recovery is still working, but superuser and busybox all say no root access!
Thanks and sorry if I am being stupid here but not done this in a long time when I first rooted my S2 lol
Sent from my GT-I9100 using xda app-developers app
jonesyFX said:
Feel like a total noob, but basically I rooted my 6210 using the cwm.zip and root.zip method. I then flashed a custom ROM but I have now lost root access. I tried to root again which says sucessful but I dont have root access. Is there a way to root again through odin? CWM recovery is still working, but superuser and busybox all say no root access!
Thanks and sorry if I am being stupid here but not done this in a long time when I first rooted my S2 lol
Sent from my GT-I9100 using xda app-developers app
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Can;t help without details.
What ROM? All custom ROMs i know of are already rooted.
Sorry mate its AOKP JB Milestone 1 Build #2
Thanks
Sent from my GT-P6210 using xda app-developers app
jonesyFX said:
Sorry mate its AOKP JB Milestone 1 Build #2
Thanks
Sent from my GT-P6210 using xda app-developers app
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Check root access in CM10 developer options.in settings.
Not sure what happened but I installed paranoid instead and everything's working! And I actually prefer this ROM cheers for replying mate.
Sent from my GT-P6210 using xda app-developers app

superuser update

hi there everyone
i have rooted my gt-i9152 and i got update notification for superuser
is it important to update it??
and how can i update it?? because i tried but failed
thnx
Sent from my GT-I9152 using Tapatalk
Superuser app? If so you can just remove the app from /system/app and then download the new one. And it'll install.
Sent from my Nexus 5 using Tapatalk
Ismaiel2life said:
hi there everyone
i have rooted my gt-i9152 and i got update notification for superuser
is it important to update it??
and how can i update it?? because i tried but failed
thnx
Sent from my GT-I9152 using Tapatalk
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go to play store and update the app then go to superuser app and go to settings and tap update binary and tap install superuser into system.. thats all...:good:
Ismaiel2life said:
hi there everyone
i have rooted my gt-i9152 and i got update notification for superuser
is it important to update it??
and how can i update it?? because i tried but failed
thnx
Sent from my GT-I9152 using Tapatalk
Click to expand...
Click to collapse
Just update the app from playstore..
Update it.. Close the play store or you can just open it from store after update..
After opening it will ask for installation method.. Select normal one.. It will get updated.. If asks for restart.. Restart..
There you go app is updated..
Dont miss the thanks button if i helped you.
i though it would cause problems for granted permessiin apps
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Ismaiel2life said:
i though it would cause problems for granted permessiin apps
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No it doesnt cause any problems regarding your permissions..
After update when you open an app with root permission it will just show pop of granting and denying of permission..
In short after update you just have give permissions for apps one more time.
Dont miss the thanks if i helped you
Just flash the latest super user package
Sent from my WT19i using xda app-developers app

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