Apps need root - safe? - Android Q&A, Help & Troubleshooting

Hi all,
I had a rooted device and I installed an app from market that requires no permission. However, this app needs root access. Would it mean that this app might change its permissions if it was granted the root access without I know about it?!
In other words, how much dangerous to grant root access to an app?
Sent from my Galaxy Nexus using Tapatalk

As far as I know if the app is well known or provides sufficient information about its usage,its completely safe to grant root access.
Warning: it's better you Google about the app before installing for your safety.
Sent from my HTC Wildfire using xda premium

lovelymanmk said:
Hi all,
I had a rooted device and I installed an app from market that requires no permission. However, this app needs root access. Would it mean that this app might change its permissions if it was granted the root access without I know about it?!
In other words, how much dangerous to grant root access to an app?
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
I think it's save too, but check the reviews in the market, there can you find a lot of information
Sent from my GT-S5660 using xda premium

Thank you.
The app is droidwall. I need it to stop some other apps from having internet access (firewall). Reviews at market are positive.
Just wanted to know if a root-access app can do something I don't know about.
Sent from my Galaxy Nexus using Tapatalk

Giving root access to Droidwall is safe.

Yes, Droidwall is safe, check it myslelf. This however is the good example of using root access.
Generally to give root access you need to trust this app completely knowing that it can use and abuse practically anything on your device. There is nothing more powerfull than the root .
I am checking apps and roms for security issues myslef so if you wonder if anything is safe or not I would be happy to check and advise

Related

Apps that won't work with root work around!

I've found a work around to bypass apps that won't work on rooted androids. I've tested Barclays Mobile Banking and SkyGo. Both work.
I need a list of other app that can't work with root so I can test further.
Please list any that you know of?
Thanks.
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Hi can you tell the work around for skygo on s3 please
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I've been told the SkyGo app checks for root when the video is about to play so I havent been able to test that far as I dont have login details for a Sky account. I assumed the app checked for root at start up.
Anyway, I've you could try this for me and let me know...
You need ES File Explorer. Open ES and go in to the options. Make sure 'Up to Root' and 'Root Explorer' are ticked. Navigate to '/system/xbin/' and long press on the 'su' file. Then select 'Hide' from the popup menu. Try streaming anything from SkyGo. Let me know if that works or not.
I've just tried another beta app called 'WorldPay' but it didn't work. So far the only app confirmed is Barclays Mobile Banking and Barclays Pingit.
Thanks.
Hi tried what u said didn't work for me
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Bugger. Looks like it's just for Barclays app's then. Thanks for trying it for me.
That's ok there might be a fix soon by someone
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App won't work on root
Faz1980 said:
I've found a work around to bypass apps that won't work on rooted androids. I've tested Barclays Mobile Banking and SkyGo. Both work.
I need a list of other app that can't work with root so I can test further.
Please list any that you know of?
Thanks.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Hey man, can you help me get this app going "Jeppesen Mobile TC". I'm trying to get this app to work on my HP Touchpad with CyanogenMod version 9.0.0 alpha 2

Permissions

When I use like root explorer or anything that's needs superuser permissions it tells me granted permissions on an inactive shell. What does that mean?
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Thanks everyone who has looked at this and not helped me
Sent from my PG86100 using xda premium
No problem. Sometimes we have more important things to do in life besides logging on every freakin day...like working and paying bills.
Danger Dan said:
When I use like root explorer or anything that's needs superuser permissions it tells me granted permissions on an inactive shell. What does that mean?
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Click to collapse
Are you sure it says inactive shell? Mine says interactive shell when out gives root permissions.
As to it's meaning, I don't know which is probably why no one answered before.
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I'm sorry it does say interactive.
Sent from my PG86100 using xda premium
It just means the app has Superuser permissions and allows you to do things you'd normally need to be rooted to do. For example being able to modify system files. It's the equivalent of Administrative privileges on Windows. The interactive shell is just that; the things you interact with as the user.

[Q] hide root/make app see phone unrooted

I have an app that refuses to operate fully, because it says that streaming is not allowed on rooted devices.
Is there a way that I can hide rooted status from this app, or make it unrooted as far as the app is concerned? I have not given it root permissions; it just seems to know that the app is rooted.
Thanks!
I've had good luck with OTA rootkeeper, I've been able to watch movies on Google play, that sort of thing.
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You can to set your root management program to automatically deny root on request.
Sent from my Galaxy Nexus
Cant you unroot it?
Tried OTARootkeepet and app still complained. Even functionally unrooted it seemed to know.
Sent from my SGH-T959 using xda app-developers app
What is the app?
I am Jack's smirking revenge.

Suspicious app called MtkCamera

Rooted my phone using the Vroot method and did some surveying with permission manager, xPrivacy and I stumbled upon a mysterious app called MtkCamera (com.example.cameraroot). I have no recollection of ever installing this app. I find this suspicious because I use permission manager on other phones running ICS and never have to deal with this app before. Considering all the apps listed are installed from Google Play Store, I decided to restrict all permission and uninstall the app. Check out the permissions list.
lex xander said:
Rooted my phone and did some surveying with permission manager, xPrivacy and I stumbled upon a mysterious app called MtkCamera (com.example.cameraroot). I have no recollection of ever installing this app. I find this suspicious because I use permission manager on other phones running ICS and never have to deal with this app before. Considering all the apps listed are installed from Google Play Store, I decided to restrict all permission. Has anyone come across this app before?
Click to expand...
Click to collapse
I removed it right after I found its existence.
If root fail then we see toast notifications that restore successful and this app we can see in multitask... I think it is for reverting back if root fails...
Sent from my C6802 using Tapatalk 4
Mmmh this doesn't sound good.
Was about to root my newly received Ultra
newstar said:
If root fail then we see toast notifications that restore successful and this app we can see in multitask... I think it is for reverting back if root fails...
Sent from my C6802 using Tapatalk 4
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Click to collapse
I'm not convinced. Looking at the network permissions, it doesn't make sense why it would need to control network access.
lex xander said:
I'm not convinced. Looking at the network permissions, it doesn't make sense why it would need to control network access.
Click to expand...
Click to collapse
If you not sure if you want to remove it yet, put it behind a firewall
https://play.google.com/store/apps/details?id=com.jtschohl.androidfirewall
or freeze the app
appreciate the warning
Any devs here want to decompile it and see what it does?
LordManhattan said:
Any devs here want to decompile it and see what it does?
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Click to collapse
I rooted with Vroot, installed english SU and then removed the Chinese SU using the vroot app and I don't have the app installed.
Removed it as soon as I saw it. Better not run it, and remove it does nothing to the root.
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baileyjr said:
I rooted with Vroot, installed english SU and then removed the Chinese SU using the vroot app and I don't have the app installed.
Click to expand...
Click to collapse
Sure, but what does it do? Does it steal your contacts? Send SMS'? Log your IMEI? Log your keystrokes? Or is it nothing out of the ordinary? Who knows!
I could decompile it myself, but I have no idea what to look for, so that's a complete waste of time.
We can make a game out of this. Post what you think it does, and we'll see who wins The winner gets an Xperia Z1 (image from the internetz).
Sent from my GT-N7000 using XDA Premium 4 mobile app
A quick Google search reveals that "MTK" is MediaTek, a Taiwanese semiconductor company that's in the smartphone business, so I guess that's something? Still doesn't tell us why MediaTek's camera thingy is installed on some Ultras, though.
Sent from my GT-N7000 using XDA Premium 4 mobile app
I vrooted too.
Is this thing only visible when using certain security apps?
I cannot find it in list of settings〉apps
I cannot see such process running either. I have not uninstalled anything since vroot
LordManhattan said:
A quick Google search reveals that "MTK" is MediaTek, a Taiwanese semiconductor company that's in the smartphone business, so I guess that's something? Still doesn't tell us why MediaTek's camera thingy is installed on some Ultras, though.
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
So the reason some people do not have can be simply because they do not have a TW firmware. Have a TW firmware and got it after vroot. But where would be the point for vroot to put a malicious apps on your phone when they can do anything they want while rooting your device? Maybe you should not take your phone with you on the bathroom, they may record you hahahaha.
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---------- Post added at 10:40 AM ---------- Previous post was at 10:39 AM ----------
jewelkobayashi said:
I vrooted too.
Is this thing only visible when using certain security apps?
I cannot find it in list of settings〉apps
I cannot see such process running either. I have not uninstalled anything since vroot
Click to expand...
Click to collapse
Which country firmware do you have?
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bASKOU said:
Which country firmware do you have?
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I have VN Firmware .510
So your theory about TW firmware might be valid.
jewelkobayashi said:
I have VN Firmware .510
So your theory about TW firmware might be valid.
Click to expand...
Click to collapse
sounds valid to me.
LordManhattan said:
Sure, but what does it do? Does it steal your contacts? Send SMS'? Log your IMEI? Log your keystrokes? Or is it nothing out of the ordinary? Who knows!
I could decompile it myself, but I have no idea what to look for, so that's a complete waste of time.
We can make a game out of this. Post what you think it does, and we'll see who wins The winner gets an Xperia Z1 (image from the internetz).
Sent from my GT-N7000 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
So you don't find the following permissions suspicious?
Change network connectivity
Connect and disconnect wifi
Full network access
View network connection
View wi-fi connection
Pair with bluetooth devices
Allow wifi multicast reception
Call me paranoid, but I think this is a spying app...
this app with us from the beginning.
this is what I found -platform for the bottom and top of the camera for a detailed explanation of the process and the introduction of the frame code
that does seem suspicious.
Is the view that this root method is trustworthy?
Trying to weigh up if all is well before I root.
Cheers

Any way to revoke premissions from apps?

When I install apps from play store, I'm always told what permissions the apps require.
However, I'm not happy to give permissions to some of the requests. For example, I don't want Shazam to use my location. It does nothing but waste battery life. I only use it to ID the music I'm listening. My location is none of its business.
On iPhone, when an app tries to get location info for the first time, I'm always asked whether I would like to give the permission. Is there anything on Z2 allows me to control what an app can and cannot access?
Any help will be appreciated.
I think you can use xprivacy, greenify android tuner, system tuner, i think some others, try googling
Either way you may need xposed and/or root
Sent from my D6503 using XDA Premium 4 mobile app
Envious_Data said:
I think you can use xprivacy, greenify android tuner, system tuner, i think some others, try googling
Either way you may need xposed and/or root
Sent from my D6503 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks for that. I don't really want to root my phone now that I have the screen problem fixed. Guess there is no way around this.

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