please help with supersu and root... - Galaxy Tab 2 Q&A, Help & Troubleshooting

ok I rooted my device and followed the thread completely(http://forum.xda-developers.com/showthread.php?t=1887757&highlight=rooting+4+1+1) once rebooted, I went to supersu to update..and got error..("There is no SU binary instaled, and SuperSU cannot install it, This is a problem!") someone please help me fix this,,thank you...do I have to follow another way or unroot? Samsung galaxy tab 2 7.0.4.1.1

Try to root with CF Auto Root..
It will gives you stock CWM.
See here
http://forum.xda-developers.com/showthread.php?p=38769448#post38769448

Related

[Q] binary updater fails superuser root samsung galaxy s plus s plus

i have installed root from xda site of samsung galaxy s plus and now it is not updating for root access permission help i want to grant greenify
installing super user app wont root ur device.. you have to root ur device by several method. Try searching on google that how to root your device
it wont work
mrtaim3 said:
installing super user app wont root ur device.. you have to root ur device by several method. Try searching on google that how to root your device
Click to expand...
Click to collapse
i also searched on google it says it is for "STOCK RECOVERY" and i have "TWRP Version.2.3.2.1 downloaded from this site
http://forum.xda-developers.com/showthread.php?t=1694617
and also i have cyanogenmod 10.1 with K^kernel by christopher so i cant find how to install for TWRP recovery
i have installed the root by twrp but only root access is not available
sorry for my bad english
i searched here for root
http://forum.xda-developers.com/wiki/Samsung_Galaxy_S_Plus/GT-I9001#Rooting
i root from twrp not stock recovery after installing cyanogenmod 10.1
Silent Killer{PRATS} said:
i also searched on google it says it is for "STOCK RECOVERY" and i have "TWRP Version.2.3.2.1 downloaded from this site
http://forum.xda-developers.com/showthread.php?t=1694617
and also i have cyanogenmod 10.1 with K^kernel by christopher so i cant find how to install for TWRP recovery
i have installed the root by twrp but only root access is not available
sorry for my bad english
i searched here for root
http://forum.xda-developers.com/wiki/Samsung_Galaxy_S_Plus/GT-I9001#Rooting
i root from twrp not stock recovery after installing cyanogenmod 10.1
Click to expand...
Click to collapse
Give me your device information.. and tell me clearly what do u want now? Because i'm not getting u.
Do you want to root your device?
Do you want to flash TWRP or CWM recovery?
mrtaim3 said:
give me your device information.. And tell me clearly what do u want now? Because i'm not getting u.
Do you want to root your device?
Do you want to flash twrp or cwm recovery?
Click to expand...
Click to collapse
man i have installed the super user from recovery that is twrp now i want to grant greenify super user so i want to download binary when i download binary it always says "gaining root access fail" what to do
i have samsung galaxy s plus gt-i9001
i have cyanogenmod 10.1
kernel k^kernel by christopher
i just want to know how to get root access
i have tried super user update fixer from market but no effect how to gain root access
superuser version 3.1.3
binary version 3.0-beta 2
thanks
Silent Killer{PRATS} said:
man i have installed the super user from recovery that is twrp now i want to grant greenify super user so i want to download binary when i download binary it always says "gaining root access fail" what to do
i have samsung galaxy s plus gt-i9001
i have cyanogenmod 10.1
kernel k^kernel by christopher
i just want to know how to get root access
i have tried super user update fixer from market but no effect how to gain root access
superuser version 3.1.3
binary version 3.0-beta 2
thanks
Click to expand...
Click to collapse
Download root checker from play store and check if ur device is rooted or not. If its rooted then unroot it first and delete super user app.. then root it again. Check this thread http://forum.xda-developers.com/showthread.php?t=1253707
mrtaim3 said:
Download root checker from play store and check if ur device is rooted or not. If its rooted then unroot it first and delete super user app.. then root it again. Check this thread http://forum.xda-developers.com/showthread.php?t=1253707
Click to expand...
Click to collapse
i have installed from here but nothing happened
also checked by root checker it says sorry this device does not have proper root access
and i also want root access
when i try to update it says gaining root access then fail
Silent Killer{PRATS} said:
i have installed from here but nothing happened
also checked by root checker it says sorry this device does not have proper root access
and i also want root access
when i try to update it says gaining root access then fail
Click to expand...
Click to collapse
Do as i said.. First download unroot.zip from there and uroot ur device.. Then reboot ur system.. Then reboot to recovery again.. Now flash root.zip.
Sent from my Qmobile Noir A10 using Tapatalk
mrtaim3 said:
Do as i said.. First download unroot.zip from there and uroot ur device.. Then reboot ur system.. Then reboot to recovery again.. Now flash root.zip.
Sent from my Qmobile Noir A10 using Tapatalk
Click to expand...
Click to collapse
also tried what u said to do but not working first unistalled from unroot.zip then reboot then again reboot into recovery and then installed root.zip but not gaining root access
i have twrp
and when i installed from this site
http://forum.xda-developers.com/showthread.php?t=1253707
doesnt work not have root access and download unroot and root both from this site but nothing happened
help

[Q] SuperSU "No binary installed..."

I rooted my SGS4 Active a while back. Had SuperSU and everything was working fine. But now a message pops up saying: "There is no SU binary installed, and SuperSU cannot install it. This is a problem! If you just upgraded to Android 4.3, you need to manually re-root - consult the relevant forums for your device!"
I disabled & re-installed SuperSU, and still the same problem.
1) Is it safe to re-root my device when it's already rooted, or will I have to unroot before I root again.
2) I've read that the SuperSU version on PlayStore isn't the right one, is there a link to the latest version?
Device specs:
(AT&T) Samsung Galaxy S4 Active
SAMSUNG-SGH-I537
Version 4.4.2
I have a link for rooting my version already, but I figured I should ask before I risk bricking my phone hahah.
My thanks for any assistance.
Yes its safe to re-root, just follow the same method you used to root it in the fist place and it should work. its happened to me a couple times and all i did was re-root following the original method used
Sent from my SAMSUNG-SGH-I727 using XDA Premium 4 mobile app
This happened to me also when installing aosp rom... All I did was install superSU from play store and ran it when it was installed. It asked me to root the phone and after reboot all was fixed..
Your device is KK(4.4),so It's a ric problem,I think.
Please install the recovery(like CWM,TWRP) and install a zip file from developer page.
http://download.chainfire.eu/282/SuperSU/

[Q] Kyocera hydro won't update supersu

I recently rooted my Kyocera hydro life(c6530n) using root genius. The superuser it gave me is called Kingroot or Kinguser which works ok but I want to switch to supersu. The only problem I'm having is that it won't update the binary. I keep getting an installation failed messege and it still doesn't work after I reboot my phone and try again. I heard you can update it through a custom recovery but this phone has a locked bootloader and I don't want to brick it but if that is the only way I am willing to try. So basically I need a way to update the supersu binary without flashing a custom recovery but if that is the only way i will follow your steps and do it.
Thank you
I seconded that request
yes
Same thing here.
Did you guys ever figure anything out. If I do, I'll post back with a solution.

Help with SuperSU

Hello there, today I have a concern on my app SuperSu I had my phone rooted with king root, but before supersu said "Binaries need to be updated" But then I deleted king root then made SuperSu my primary root. Now it says "SuperSu has no binaries installed and SuperSU can't install them." I tried flashing updates, but then they didn't work they would always say "Failed" I need to know how to fix this problem I've tried many ways so if you guys could help me fix this problem i would be more then happy!
I HAVE A SAMSUNG GALAXY S5
Model Number: SM-G900T
Android Version 4.4.2

[Completed] Can't install SU binary after update manual OTA update on OnePlus 2. Please Help!

Phone: OnePlus 2
OxygenOS: 2.1.2
I had rooted and decided to update from OxygenOS 2.1.1 to 2.1.2. I flashed the .zips OTA. When the phone rebooted completely, I check for root, but I had not root installed. I went to SuperSU and there it said that "SU binary is not installed and SuperSU can't install it." it also said that I would have to manually re-root the device. I tried to manually install the UPDATE-....zip file of SuperSU through TWRP but the problem was not solved. What to do!!!???
Please help me on this. I have checked multiple threads but not a single have helped to solve my problem. Help please!!!
Hello,
Welcome to XDA.
If your ROM is a lollipop ROM, have you looked in developer settings and made sure that root access is set to apps and adb?
Pot your question in the forum linked below
http://forum.xda-developers.com/oneplus-2/help
The experts there may be able to help. Good luck.

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