[Q] How can I enable root for apps if this ROM has no option for it (ADB is fine)? - General Questions and Answers

Hello all,
I have an old Allwinner A10 tablet, I've been trying to install something newer than ICS and have found some ROMS and firmwares. The most awesome is an ASTROPLUS firmware (Android 4.2.1) working great in my old tablet. Nevertheless, I can't manage Superuser or SuperSU to work. I have the app installed, I have SU binary updated but I can't use'em to grant root access to other apps. When using ADB I have root, but the main problem is this ROM has no root access options in developer (or any other) options. So, my question is, how can I change root access for ADB+apps without the option in GUI? What file/option do I have to modify? What command line order do I need to use to have the get desired behaviour?

root
CENTSOARER said:
Hello all,
I have an old Allwinner A10 tablet, I've been trying to install something newer than ICS and have found some ROMS and firmwares. The most awesome is an ASTROPLUS firmware (Android 4.2.1) working great in my old tablet. Nevertheless, I can't manage Superuser or SuperSU to work. I have the app installed, I have SU binary updated but I can't use'em to grant root access to other apps. When using ADB I have root, but the main problem is this ROM has no root access options in developer (or any other) options. So, my question is, how can I change root access for ADB+apps without the option in GUI? What file/option do I have to modify? What command line order do I need to use to have the get desired behaviour?
Click to expand...
Click to collapse
Have you root your tablet??
if not you need framaroot, it is working on my gtab 7.7 jelly bean
then make sure you have root it successfully

Just flash the su binaries and app and fix permissions your good to go :thumbup:
Sent from my Xperia Live with Walkman using xda app-developers app

Try Frameroot. hope it works for you.
Sent from my GT-S5302 using xda premium

Try frame root. And still no super user then push su with adb push

a-ssassi-n said:
Try frame root. And still no super user then push su with adb push
Click to expand...
Click to collapse
I agree with user above me.

thanks, helpfull for me..

ilsoleminvidia said:
thanks, helpfull for me..
Click to expand...
Click to collapse
please hit thanks if i helped you.

Related

How do I root a13 zeepad 7.0 tablet?

I tried searching on the forum for a13 allwinners zeepad 7.0 but can't find anything.
I bought this from amazon,
Android version:
4.0.4
Model number:
A13MID
Kernel Version: 3.0.8
Can someone help me root this tablet?
Anyone? :|
Baoish said:
Anyone? :|
Click to expand...
Click to collapse
Zeepad comes rooted already, at least mine did...install superuser from market and any app that needs root permission, if your able to grant such permissions your rooted. Sorry i cant remember the command for adb or terminal emulator to get this answer quicker...
:good:
deeno33 said:
Zeepad comes rooted already, at least mine did...install superuser from market and any app that needs root permission, if your able to grant such permissions your rooted. Sorry i cant remember the command for adb or terminal emulator to get this answer quicker...
Click to expand...
Click to collapse
So, just install su and it will work?
deeno33 said:
Zeepad comes rooted already, at least mine did...install superuser from market and any app that needs root permission, if your able to grant such permissions your rooted. Sorry i cant remember the command for adb or terminal emulator to get this answer quicker...
Click to expand...
Click to collapse
My daughter just got one of these devices for Christmas, as well. I saw this post as well and thought "Great, I don't have to do the part" so, I installed SuperUser, when I went to update the su binary, which was shown as "Legacy" it got all the way to where it needs to remount the / file system as rw, and to my surprise, it wont remount. Another thing I noticed was that even though it does have su installed, I can't get to the point to where the app even asks for root permission. I tried to update Busybox, as well, and it wouldn't let me even do that... The version which is installed to the tablet appears to be 1.18, but when SuperUser goes to update the su binary it reports back as being the same as the installed version, which I know for a fact that it is not. So while I do in fact have root, it seems to only be a partial root. Anyone willing to throw around some ideas as to where I can go from here to A) get the / file system to remount rw, and B) get SuperUser, an updated su binary and an updated Busybox installed so that I can a full root going and get down to business to installing CWM and CM10 installed and running on here for her.
Any help would be appreciated,
Matt
Yes there is A Solution To This Via A Simple App
meskes said:
My daughter just got one of these devices for Christmas, as well. I saw this post as well and thought "Great, I don't have to do the part" so, I installed SuperUser, when I went to update the su binary, which was shown as "Legacy" it got all the way to where it needs to remount the / file system as rw, and to my surprise, it wont remount. Another thing I noticed was that even though it does have su installed, I can't get to the point to where the app even asks for root permission. I tried to update Busybox, as well, and it wouldn't let me even do that... The version which is installed to the tablet appears to be 1.18, but when SuperUser goes to update the su binary it reports back as being the same as the installed version, which I know for a fact that it is not. So while I do in fact have root, it seems to only be a partial root. Anyone willing to throw around some ideas as to where I can go from here to A) get the / file system to remount rw, and B) get SuperUser, an updated su binary and an updated Busybox installed so that I can a full root going and get down to business to installing CWM and CM10 installed and running on here for her.
Any help would be appreciated,
Matt
Click to expand...
Click to collapse
all zeepads come prerooted and shouldnt block u from updating or to have root access (download root checker) from market
Ur Binarys Should Still Update And Say Current If U Download New Binary Just Wont Show Up Till Reboot
If u Want To Stop This Error While Not Having To Reboot Everytime
Ya This IS Annoying to Do Everytime But Simple solution
THis Proplem IS Do To The Tablet Having A Stock Kernel That Doesnt Allow System Read/Write Access
This Is Why SuperUser Fails Cause It Needs Write Access To The Devices File System...(system/xbin/su)
Which means to Remount system after updating to take Affect And Most Stock Devices Do Not Allow This
so if u updated and it said current version ur ok this is to prevent anymore errors in the future
superuser can have different error witch mean different things just cuz u get one doesnt mean
they didnt take affect but remount of system is the most common error check superuser faq
1.Download Mount System R/W App From PlayStore And Install And Open.
2 .Allow Root Access To The App Then Select Mount System R/W Button
3. Press Home Button And Navigate To SuperUser App And Then Try Updating Binary
This Method Should Work For You
Hope This Works For You
As for cwm and cm9/cm10 it depends if u have a8 or a10 device a13 are not yet supported
MikeG_MG56 said:
all zeepads come prerooted and shouldnt block u from updating or to have root access (download root checker) from market
Ur Binarys Should Still Update And Say Current If U Download New Binary Just Wont Show Up Till Reboot
If u Want To Stop This Error While Not Having To Reboot Everytime
Ya This IS Annoying to Do Everytime But Simple solution
THis Proplem IS Do To The Tablet Having A Stock Kernel That Doesnt Allow System Read/Write Access
This Is Why SuperUser Fails Cause It Needs Write Access To The Devices File System...(system/xbin/su)
Which means to Remount system after updating to take Affect And Most Stock Devices Do Not Allow This
so if u updated and it said current version ur ok this is to prevent anymore errors in the future
superuser can have different error witch mean different things just cuz u get one doesnt mean
they didnt take affect but remount of system is the most common error check superuser faq
1.Download Mount System R/W App From PlayStore And Install And Open.
2 .Allow Root Access To The App Then Select Mount System R/W Button
3. Press Home Button And Navigate To SuperUser App And Then Try Updating Binary
This Method Should Work For You
Hope This Works For You
As for cwm and cm9/cm10 it depends if u have a8 or a10 device a13 are not yet supported
Click to expand...
Click to collapse
Sorry for bringing up an old thread, but I got the a13 and was wondering if anyone was making a cm9/cm10 rom for it as well. I have the a13. I tried to Google and can't find any info about any custom roms for this device.
I used kingRoot version 4.1 Any newer version would not root it.

[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 .
Click to expand...
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] Temp Unroot needed for NowTV . --- (A) This has now been Answered in Post 9

****EDIT****
Please see http://forum.xda-developers.com/showpost.php?p=56539897&postcount=9 for the Answer
*************
Hi all ,
I'm wanting to use NowTV (like SkyGo) on my OnePlus , however they are using a type of Root check that most root hiders cannot bypass.
Therefore I'm looking for a way to temp unroot and then root back again with ease.
just wondering if there are any tools or easy to follow guides?
thanks
Disable Superuser in SuperSU settings.
zoro25 said:
Hi all ,
I'm wanting to use NowTV (like SkyGo) on my OnePlus , however they are using a type of Root check that most root hiders cannot bypass.
Therefore I'm looking for a way to temp unroot and then root back again with ease.
just wondering if there are any tools or easy to follow guides?
thanks
Click to expand...
Click to collapse
Or if you are on a Cm nightly you can turn them off in the developer option
Disabling super user doesn't work, their detection method is unknown and they check more than the su binary.
I might try the nightlies, however I need stability.
Thanks for the responses so far
Outside of the nightly wing if you want stability use the M releases, they are designed to be more stable than the nightly branch
zoro25 said:
Disabling super user doesn't work, their detection method is unknown and they check more than the su binary.
I might try the nightlies, however I need stability.
Thanks for the responses so far
Click to expand...
Click to collapse
The problem isn't really the SuperSU as such, it's CM. They flag CM as a rooted ROM, it'll even happen if you're on stock un-rooted CM11S.
Transmitted via Bacon
I'm pretty sure that I saw an xposed module that could hide superuser completely. Might want to give that a try
skyguy126 said:
I'm pretty sure that I saw an xposed module that could hide superuser completely. Might want to give that a try
Click to expand...
Click to collapse
As per my post right above yours, it isn't SU that's the problem, it's that the ROM is CM.
Transmitted via Bacon
Timmaaa is correct and that's the info I wanted, I had tried the xposed modules but none worked and now I know why.
I'll contact sky and see if I get anywhere
****EDIT****
So it seems that Timmaaa is NOT correct as there is NO CyanogenMod or any ROM check, it's all to do with the the name of your Root App
Short Version is unroot and uninstall SU app for this to work (removing SU Binary or removing Root alone is not enough)
So we need to have a new Root app with a new AppID and name , and also the SU binary to be identified as something else for this to possibly work.
I now have NOWTV working , and it's on an Unrooted One+One with no SU App installed after running full Unroot (however my SUPro app is still installed)
Note that SUPro does nothing really and just gives extra functionality when the main SU app is installed.
Thanks for everyone help and input on this.
So it seems that you would have to
1)Full UnRoot (Which also uninstalls the main SuperUser app)
2) Watch what ever you wanted to on NowTV or SkyGO
3)Go through the Rooting process again as if it were a new device. (which will again stop NOWTV/SkyGo) from working.
Do steps 1 and 2 again to watch.
This would have to be done everytime you want to watch NowTV
zoro25 said:
Timmaaa is correct and that's the info I wanted, I had tried the xposed modules but none worked and now I know why.
I'll contact sky and see if I get anywhere
****EDIT****
So it seems that Timmaaa is NOT correct as there is NO CyanogenMod or any ROM check, it's all to do with the the name of your Root App
Short Version is unroot and uninstall SU app for this to work (removing SU Binary or removing Root alone is not enough)
So we need to have a new Root app with a new AppID and name , and also the SU binary to be identified as something else for this to possibly work.
I now have NOWTV working , and it's on an Unrooted One+One with no SU App installed after running full Unroot (however my SUPro app is still installed)
Note that SUPro does nothing really and just gives extra functionality when the main SU app is installed.
Thanks for everyone help and input on this.
So it seems that you would have to
1)Full UnRoot (Which also uninstalls the main SuperUser app)
2) Watch what ever you wanted to on NowTV or SkyGO
3)Go through the Rooting process again as if it were a new device. (which will again stop NOWTV/SkyGo) from working.
Do steps 1 and 2 again to watch.
This would have to be done everytime you want to watch NowTV
Click to expand...
Click to collapse
This is just a theory... may be wrong:
Can't you move the SuperSU app into /system/app instead of /data/app. Or does the NOWTV app have perms to check the integrity of /system also. Or can you change the app id of the SuperSU app with a simple decompile tool.
I did that while using cm11s. But still had problems trying to watch skygo. In the end I had alter my buildprop to a phone which supports skygo as at the time it didn't support oneplus one. Then full unroot etc to watch then root back to get root access again.

[Q] need help regarding reverse tethering in kitkat 4.4.2

I am using lenovo S820 8gb smartphone. I need help regarding USB reverse tethering in kitkat. I had no problems before updating to kitkat 4.4.2. I have rooted my phone. I am new to this Please help!!!!
Maxxxx123 said:
I am using lenovo S820 8gb smartphone. I need help regarding USB reverse tethering in kitkat. I had no problems before updating to kitkat 4.4.2. I have rooted my phone. I am new to this Please help!!!!
Click to expand...
Click to collapse
Try looking here [ROM] [GUIDE] Lenovo S820, stock multilanguage rom by Pr0xiMUS
Because there is not a specific forum for your device, this thread will be moved to general/help
sd_shadow said:
Try looking here [ROM] [GUIDE] Lenovo S820, stock multilanguage rom by Pr0xiMUS
Because there is not a specific forum for your device, this thread will be moved to general/help[/QUOTE
Click to expand...
Click to collapse
Maxxxx123 said:
Is there any way to replace the chinese apps with other apps as I dont know chinese
Click to expand...
Click to collapse
yes, download SuperSU, and copy it to /system/apps with a root browser, fix permission, remove chinese app, reboot
if you install SuperSu from play store it will be something like /data/apps/eu.chainfire.supersu.apk
you can try using it there, but you need to move it to /system before you remove chinese app
there are several root browser/explorer/file manager that will work but it needs to be one with root access options
the chinese app should be in /system/apps not sure of name.
Fixing permissions: Looks like
Read Write Execute
Owner:................X .......... X............ _
Group:.................X .......... _ ......... _
Others:................X .......... _ ......... _
RW-R--R-- 0644
This should correct setting, but compare to other system apks.
I replaced the chinese super user with the supersu from playstore with the help of this link. http //forum xda-developers com/showthread php t=2532818. but now I am facing a problem that Firstly I lost root and secondly when I open the supersu apk I get a msg that "there is no su binary installed and supersu cannot install it. If u upgraded to 4.3 u need to manually reroot it. I tried to update the supersu apk from playstore but I get an error cannot update it. Please help how to install the su binary.
Maxxxx123 said:
I replaced the chinese super user with the supersu from playstore with the help of this link. http //forum xda-developers com/showthread php t=2532818. but now I am facing a problem that Firstly I lost root and secondly when I open the supersu apk I get a msg that "there is no su binary installed and supersu cannot install it. If u upgraded to 4.3 u need to manually reroot it. I tried to update the supersu apk from playstore but I get an error cannot update it. Please help how to install the su binary.
Click to expand...
Click to collapse
You have to reroot.
Try one of these
RootMaster Links
Rootmaster apk or Here
and
Rootmaster.exe run from PC
Most android devices are rootable by one or both these options.
Sent from my XT907 using Tapatalk
sd_shadow said:
You have to reroot.
Try one of these
RootMaster Links
Rootmaster apk or Here
and
Rootmaster.exe run from PC
Most android devices are rootable by one or both these options.
Sent from my XT907 using Tapatalk
Click to expand...
Click to collapse
will try and come back if any issues
Maxxxx123 said:
will try and come back if any issues
Click to expand...
Click to collapse
Thanks it worked. phone rooted and chinese super user replaced & supersu installed. having problems in usb reverse tether.

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