superuser is denying everything - G3 Q&A, Help & Troubleshooting

I just rooted via purpledrake and installed twrp. Installed custom rom and everythjng seemed to be fine.
About 20 minutes later superuser started denying everything. I can still access twrp, titanium backup seems to boo ok, and then it started denying everything. I tried updating binaries and it denied that to. I downloaded rootchecker and says i don't have root. I can still access twrp and flash. Any ideas?

I am a noob, but I would wipe everything and restore my back up. I just had mine get stuck in a bootloop after superuser updated binaries.
Sent from my LGLS990 using Tapatalk

mrvoodoodaddy69 said:
I am a noob, but I would wipe everything and restore my back up. I just had mine get stuck in a bootloop after superuser updated binaries.
Sent from my LGLS990 using Tapatalk
Click to expand...
Click to collapse
I'm sure there's an easier way. it has to be something with the permissions somewhere. I'm going to re-root for now since that seems to be the quickest fix.

Related

[Q] Superuser upgrade

I got a superuser update and while updating one day it updated succesfully.. now all of a sudden ts prompting update again and its not updating.. its throwing a update failed error message.
Anything that needs root access like titanium says cant get root acces..
whats going on?
The kernel you are using may not have the proper signature to update to the 3.0 binary. You can try the superuser update fixer from the market, and then update the binary, or just uninstall the new superuser from the market to revert back. I find the update fixer works temporarily for me untill I reboot, then it tells me to update binary again. I just reverted back for now.
Sent from my SPH-D700 using xda premium
I had a similar issue, where I would get something like "Obtaining root access: Failed" whenever I tried to update the binary file. I would also get a random FC of Superuser.
I uninstalled Superuser to get to the original one when I rooted my phone, and updated again via Market. It updated the binary file fine now. Hope that helps!
Note, I do also have Superuser Elite, but I didn't modify that at all.
hardrock121 said:
I got a superuser update and while updating one day it updated succesfully.. now all of a sudden ts prompting update again and its not updating.. its throwing a update failed error message.
Anything that needs root access like titanium says cant get root acces..
whats going on?
Click to expand...
Click to collapse
Had this happen a while back. Just clear the su cache and re-try, that should fix the error
Sent from my SPH-D700 using xda premium
Lol works fine on the stock kernel.
(I keep telling people that stock has its benefits) lol
Roll Tide
Works fine on ET4G stock kernel too.
Sent from my SPH-D710 using xda premium
JohnCorleone said:
Works fine on ET4G stock kernel too.
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Sent you a pm, btw.
Roll Tide
Check the market, they've been updating the Superuser app, like crazy the last few days. I've now had about 3-4 updates (at least one per day).
Uninstall the update then unistall the super user app. Reinstall the super user app, reinstall the update, and then try again. This worked for me.
I had automatic updates enabled, I think it screws it up. So uncheck it and manually update it whenever it needs to be.
Here's a quoted answer from http://forum.xda-developers.com/showpost.php?p=18212299&postcount=2646
styles420 said:
The developer of su stated on his website that the binary cannot be updated if it is installed in /sbin, because that directory is actually a part of boot.img, which remains read only even if the system partition is mounted with read-write access. This is exactly how it is installed in SRF 1.2 (and probably all earlier versions, as well as several other Epic roms).
Rom developers will need to change the su install directory in order for the su app to be able to update the binary.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
But if you're using a stock setup, perhaps one of the other answers here would be more helpful.

Help - can't get sufficient SU priviledges for TiBu

One of my main reasons for rooting is now not working any longer - Titanium backup. It used to work perfectly fine but.....
After the small incremental ICS update that came in a few days ago I of course lost root.
I re-rooted...and the first thing I noticed was that TiBu gave an error message about insufficient SU priviledges.
I re-rooted and SuperUser gave TiBu access as per normal..but the issue persisted.
I can backup...but when trying to restore ANYTHING it just hangs.
I factory-reset...re-installed SU and TiBu...issue still there.
Not sure what to do.
Has anyone who also got the latest small ICS update been able to restore apps from TiBu since then or could you try and let me know?
That would at least rule out the possiblity that something came in with that update that breaks the root process.
Update:
I even installed an old version of TiBu just in case, for any reason, the new TiBu version fro 5/27 was the culprit - but no, the same issue.
So its either;
a) The new, small ICS update broke something when using ZN's easy-root script, or
b) my tablet is fubar'd to the point that a factory reset can't get me to place where I can root and get the access priviledges needed for TiBu.
ANY thoughts?
note: i am rooted using ZN's easy-root script...is there any chance that with this new ICS update/patch something came in that is not giving sufficient SU priviliedges using that script?
And/or is there an alternative root process I can use to see if that works better?
Darkbulb said:
One of my main reasons for rooting is now not working any longer - Titanium backup. It used to work perfectly fine but.....
After the small incremental ICS update that came in a few days ago I of course lost root.
I re-rooted...and the first thing I noticed was that TiBu gave an error message about insufficient SU priviledges.
I re-rooted and SuperUser gave TiBu access as per normal..but the issue persisted.
I can backup...but when trying to restore ANYTHING it just hangs.
I factory-reset...re-installed SU and TiBu...issue still there.
Not sure what to do.
Has anyone who also got the latest small ICS update been able to restore apps from TiBu since then or could you try and let me know?
That would at least rule out the possiblity that something came in with that update that breaks the root process.
Update:
I even installed an old version of TiBu just in case, for any reason, the new TiBu version fro 5/27 was the culprit - but no, the same issue.
So its either;
a) The new, small ICS update broke something when using ZN's easy-root script, or
b) my tablet is fubar'd to the point that a factory reset can't get me to place where I can root and get the access priviledges needed for TiBu.
ANY thoughts?
note: i am rooted using ZN's easy-root script...is there any chance that with this new ICS update/patch something came in that is not giving sufficient SU priviliedges using that script?
And/or is there an alternative root process I can use to see if that works better?
Click to expand...
Click to collapse
Did you try reinstalling busy box? If that's not working TiBu won't work. Not sure if it directly affects SU or not, but try installing it and updating binary in SU settings.
Tapatalked from my Galaxy S II.
I think I may have resolved it...
Using root explorer I mounted system directory as writable...I re-installed TiBu..it gave the same warning about priviledges..but this time it fixed it...I rebooted...and can now restore apps
I had a similar issue. Manually updating SU binaries, then Ti did a fix and rebooted. Working fine now.
Romman0 said:
I had a similar issue. Manually updating SU binaries, then Ti did a fix and rebooted. Working fine now.
Click to expand...
Click to collapse
I can confirm doing this solves the problem. Thanks!
pio_masaki said:
Did you try reinstalling busy box? If that's not working TiBu won't work. Not sure if it directly affects SU or not, but try installing it and updating binary in SU settings.
Tapatalked from my Galaxy S II.
Click to expand...
Click to collapse
I thought ZeroNull specifically said NOT to update busybox or you could break root for some apps. Has anyone successfully updated bb without breaking root? I had a problem after updating bb using jrummy's apk. I haven't tried the stericson apk.
Sent from my A100 using XDA Premium HD app
X.Neptune said:
I thought ZeroNull specifically said NOT to update busybox or you could break root for some apps. Has anyone successfully updated bb without breaking root? I had a problem after updating bb using jrummy's apk. I haven't tried the stericson apk.
Sent from my A100 using XDA Premium HD app
Click to expand...
Click to collapse
I didn't say update I said reinstall first then maybe update, they updated on their own and it worked so it seems to be fine to do now. I use stericson's but I never updated nor have a need to it works fine.
Tapatalked from my Galaxy S II.
pio_masaki said:
I didn't say update I said reinstall first then maybe update, they updated on their own and it worked so it seems to be fine to do now. I use stericson's but I never updated nor have a need to it works fine.
Tapatalked from my Galaxy S II.
Click to expand...
Click to collapse
You're right. You did say reinstall, not update. Sorry.
Sent from my A100 using XDA Premium HD app
X.Neptune said:
You're right. You did say reinstall, not update. Sorry.
Sent from my A100 using XDA Premium HD app
Click to expand...
Click to collapse
Np you did have a point, it was said to not update it, but if all else fails updating may be all that's left without wiping and starting over. Or maybe advanced restore system....but yeah that sounds like more trouble.
Tapatalked from my Galaxy S II.
pio_masaki said:
Did you try reinstalling busy box? If that's not working TiBu won't work. Not sure if it directly affects SU or not, but try installing it and updating binary in SU settings.
Click to expand...
Click to collapse
Updating the binary didn't solve it for me. But a fresh install of Busybox took care of the issue and hasn't caused any other problems.
Darkbulb said:
I think I may have resolved it...
Using root explorer I mounted system directory as writable...I re-installed TiBu..it gave the same warning about priviledges..but this time it fixed it...I rebooted...and can now restore apps
Click to expand...
Click to collapse
Same solution. I use ES explorer and allowed to mount system as writable. After that TB successfuly fixed permissions on su binary.
Sent from my HTC HD2 using XDA

[Q] still no root acces

Hello Hox owners,
I rooted my hox a while ago.
Just before the latest update came.
To get the last update, I needed to go back to stock recovery.
This went well I thought but since I have the Wifi problems i was looking at my phone closer and saw I got the stock recovery but SU app still installed.
I want to gain root access again, remove the superuser app, and unroot it fully because I need to send my phone back for repair soon (I hope).
The clockwork was installed succesfully, the latest version of superuser as well, update binaries also flawless but somehow still no root access according to es filemanager and titanium backup...
What do I need to do to get this fix?
Thnx in advance!
Ralph
twistednl said:
Hello Hox owners,
I rooted my hox a while ago.
Just before the latest update came.
To get the last update, I needed to go back to stock recovery.
This went well I thought but since I have the Wifi problems i was looking at my phone closer and saw I got the stock recovery but SU app still installed.
I want to gain root access again, remove the superuser app, and unroot it fully because I need to send my phone back for repair soon (I hope).
The clockwork was installed succesfully, the latest version of superuser as well, update binaries also flawless but somehow still no root access according to es filemanager and titanium backup...
What do I need to do to get this fix?
Thnx in advance!
Ralph
Click to expand...
Click to collapse
Maybe those apks were denied permissions for some reason. Try going into superuser & clearing all app default settings & reboot.
Sent from my HTC One X using xda premium
rayford85 said:
Maybe those apks were denied permissions for some reason. Try going into superuser & clearing all app default settings & reboot.
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
Thnx for the reply but no apps are visible inside SuperSU.
Titanium was installed after I "rerooted" my hox.
There is no clear cache option inside SuperSU, right?
twistednl said:
Thnx for the reply but no apps are visible inside SuperSU.
Titanium was installed after I "rerooted" my hox.
There is no clear cache option inside SuperSU, right?
Click to expand...
Click to collapse
Can you get root checker from the market. & confirm that the Su binaries we installed correctly? If that app says your rooted then maybe try clearing superuser data. & reopening your apps.
Sent from my HTC One X using xda premium
rayford85 said:
Can you get root checker from the market. & confirm that the Su binaries we installed correctly? If that app says your rooted then maybe try clearing superuser data. & reopening your apps.
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
Yes! Exactly what needed to be done. Thnx a lot!
Sent from my HTC One X using XDA

Help With Root Explorer

Could anyone explain why I can't change my system folder in root explorer to r/o? System/app or system is stuck on R/W. I'm pretty sure I'm rooted as im running a custom Rom and have titanium bu etc. . What gives? I've never had this problem before.
Sent from my SGH-T989 using xda app-developers app
Mine doesn't let me mount the system/apps folder as r/w
and my su doesn't update....idk wants going on
Sent from my SGH-T989 using xda premium
Make sure your r.e. is in r/w mode.
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
Have any of you restored from a nandroid? That seems to be causing this issue for some people. The only solution I've seen is to reflash your ROM fresh.
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
RTFOP said:
Have any of you restored from a nandroid? That seems to be causing this issue for some people. The only solution I've seen is to reflash your ROM fresh.
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
Confirmed: Reflashing the ROM does fix the issue. Not sure why Nandroid restore messes that up. I wonder if its just the App or something embedded in the ROM ?
Pretty much getting the same errors. I've flashed multiple ROMs, thoroughly wiped, fixed permissions, reran/ updated SU and to no avail, root explorer does not have superuser access to certain folders in regards to establishing permissions and sometimes viewing content of a folder. I can install rooted apps and the run rooted apps.
This is an issue I have had. I know that reflashing a rom will fix the issue. but you can also download and use "supersu" instead of superuser. make sure you update your binary. if that does not work, download busybox. this seems to fix the problem for me. make sure you reboot after updating binary.
I was having this issues, I was on CWM 5.2.7, I updated to 6.x.x (touch) restored my backup, and viola! everything is back to normal. I have rebooted multiple times, and still have root!
idbl_fanatic said:
I was having this issues, I was on CWM 5.2.7, I updated to 6.x.x (touch) restored my backup, and viola! everything is back to normal. I have rebooted multiple times, and still have root!
Click to expand...
Click to collapse
I started from CWM 5.0.2.6, updated to 5.0.2.7 then went to TWRP 2.2.2. Maybe I lost it in flashing multiple recoveries?

[Q] Rooted but no Superuser

I have an AT&T S3. I've rooted my phone using the Toolkit 2.3. In an attempt to make ISIS work, I unrooted my phone using Super SU. ISIS didn't work, so I rerooted using the toolkit. Now, the phone is rooted, Autorun Manager Pro recognizes root, but Titanium Backup, Permissions Pro, and the like show that my phone is not rooted. I also don't have the Superuser app. WTF am I doing incorrectly?
Ian5547 said:
I have an AT&T S3. I've rooted my phone using the Toolkit 2.3. In an attempt to make ISIS work, I unrooted my phone using Super SU. ISIS didn't work, so I rerooted using the toolkit. Now, the phone is rooted, Autorun Manager Pro recognizes root, but Titanium Backup, Permissions Pro, and the like show that my phone is not rooted. I also don't have the Superuser app. WTF am I doing incorrectly?
Click to expand...
Click to collapse
I'm a moron. Rebooted and I was able to reinstall Superuser. Everything works.
Was going to say, did you reboot and reinstall....
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

Categories

Resources