[Q] Is it Possible to password protect WiFi on/off - Nexus 7 Q&A, Help & Troubleshooting

Just wondering if there is any way to lock the wifi in the off position. Say for example I wanted to let my kids use the Nexus 7 but not be online and if they took the Nexus to the library or any public location to read books only or use the installed apps only offline and to make sure that they are not surfing the web etc?
Also wondering how to make the google play ALWAYS ask for a password? It seems to easy to make purchases which is a good for me but basically wondering if it is possible to make it so they are not able to purchase anything. Similar to the way Apple iPad works where there is a "enter password" for every purchase.
TIA

You can set a pin the market settings to prevent installs/purchases.
Also you can download an app blocker from the market and black list certain apps without a password. Including settings/play store/ etc. Set it up to block access to certain apps. I use a app blocker instead of the built in lock screen pin. To keep Wifey out my SMS when she feeling nosey.
Sent from my Galaxy Nexus using xda premium

You can try blocking the settings app with an app blocker AFAIK.

Thanks the app blocker will probably do what I am looking for.

Related

Password Protection Needed

Is there any way to password protect both the "Amazon Store" and "Nook" applications, so other family members
won't order items on my Nexus 7?
I could not find any thing in these apps menus to provide a password.
If this is true, then is there an app that I can use that would help here?
Use Tasker to lock each individual app.
Asovse1 said:
Use Tasker to lock each individual app.
Click to expand...
Click to collapse
What function of Tasker does this? Is it easy to do?
Are there any other apps that do this? Any free apps?

[Q] Any way to prevent Facebook app from sharing my location?

I have enabled location sharing from settings since I frequent use my phone for turn-by-turn voice directions and some pedometer-like apps to count my activity. I also like some Google Now functionality that enabling location access gives.
However, besides disabling this setting system-wide, it seems that the Facebook app always shares my location when I post status updates - and I find that extremely annoying. I scanned all app settings and could not find a way to disable location sharing from Facebook.
My question - is there anyway I can keep the system-level setting while preventing Facebook app from accessing location? I have not rooted my phone (Nexus 4) but will be willing to do so if that can help me with this problem.. Any suggestions?
Doesn't the LBE security software allow you to set permissions on a per app basis? I think you need to search for it on xda for the translated version.
Facebook doesn't share my location each update, I just checked a bunch of previous ones and they don't mention it at all.
Thanks!! LBE seems like it might do the trick... Will root my phone tomorrow morning and put lbe.
Sent from my Nexus 4 using xda app-developers app
Rusty try checking in to some place once. After that it will always share your location for all posts you make. I checked in one without knowing this‚ and there is no way to undo it after.
Sent from my Nexus 4 using xda app-developers app
Its under settings in the Facebook app
I don't see it under settings... Can you please elaborate? The only setting I see is for sharing location on Chat/messenger but that does not change the location sharing behavior on regular posts.
Any way‚ I rooted the phone but lbe privacy does not work with jelly beans (soft reboot on startup - several recent reviews on play store also says that).. So for now after resetting the phone I've not used the checkin feature on Facebook.. It's a bad workaround and I hope LBE fixes it's jelly bean issues soon.
Thanks again
Sent from my Nexus 4 using xda app-developers app

[Q] can I disable my wifi?

I need to disable the wifi on my teenage son's Samsung Note 3. He's not mature enough for all that the internet has to offer (xxx). I have blocked his data usage through AT&T, but they have no control over the wifi. I have searched the internet and couldn't find anything relevant. How can I keep the phone fully functional yet disable the phone's ability to access the internet so that he can't go in and enable it himself?
I need him to have a phone and I don't want to go buy a dumb phone if I don't have to. I'm sure I'm not the only parent that has this same issue.
Is there a password protected app I can install or a ROM? Any ideas?
Thanks
Just lock your wifi with a password and don't tell him that password.
Sent from my SM-N9005 using XDA Premium 4 mobile app
paras.arora said:
Just lock your wifi with a password and don't tell him that password.
Sent from my SM-N9005 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I have done that at home. He was taking his phone to Starbucks and using their free open wifi.
I may have found my own answer in the Google Play Store. There are a variety of Parental Control apps that apply content filtering and website logging.
Otherwise use hosts filter like ad-free and add list of xxxx site
Broken73 said:
I need to disable the wifi on my teenage son's Samsung Note 3. He's not mature enough for all that the internet has to offer (xxx). I have blocked his data usage through AT&T, but they have no control over the wifi. I have searched the internet and couldn't find anything relevant. How can I keep the phone fully functional yet disable the phone's ability to access the internet so that he can't go in and enable it himself?
I need him to have a phone and I don't want to go buy a dumb phone if I don't have to. I'm sure I'm not the only parent that has this same issue.
Is there a password protected app I can install or a ROM? Any ideas?
Thanks
Click to expand...
Click to collapse
How about blocking an app from accessing the internet, is that good enough?
https://play.google.com/store/apps/details?id=com.googlecode.droidwall.free
Set it so that Chrome, Browser and Play Store cannot access the web. Then lock DroidWall using Smart App Lock or even hide it from the launcher.
Your kid can still connect to the internet, but that's just the beginning. He THINKS he's on the internet, but his apps doesn't get any permission to access the internet, so all network requests are denied.
Thanks for your input. My overall goal is to prevent my son from using his phone to access porn. My default thought was to disable the wifi since I already have his phone data blocked. It never occured to me until yesterday after my initial post here that there are parental control apps that have content filtering and website logging. A lot of them have great features, but I couldn't find one that had all of the great features combined. I think the one that comes the closest is Funamo Parental Control.
Broken73 said:
Thanks for your input. My overall goal is to prevent my son from using his phone to access porn. My default thought was to disable the wifi since I already have his phone data blocked. It never occured to me until yesterday after my initial post here that there are parental control apps that have content filtering and website logging. A lot of them have great features, but I couldn't find one that had all of the great features combined. I think the one that comes the closest is Funamo Parental Control.
Click to expand...
Click to collapse
It's very easy nowadays to uninstall those apps....do they have uninstall prevention?

App asking for network after I open cover

Hi,
So when I open my flip cover and have no Internet access, I get a textbox saying there is no network, check network and try again. So I guess an app is always trying to connect to Internet. But I don't know from which app this comes so I can't turn it off. Is there a log out something so I can see which app gives this textbox?
Grts
liobeir said:
Hi,
So when I open my flip cover and have no Internet access, I get a textbox saying there is no network, check network and try again. So I guess an app is always trying to connect to Internet. But I don't know from which app this comes so I can't turn it off. Is there a log out something so I can see which app gives this textbox?
Grts
Click to expand...
Click to collapse
I don't know about a log, but one way to tell would be to go to Settings-connections tab- Data Usage. Any app that appears in the list uses data. Then you can look at each one and see its foreground/background usage. If the app uses background data, then it's a possible culprit.
It's not tge easiest method, but it would be a heck of a lot better than uninstalling apps one by one to find the one using data.
Sent from my SAMSUNG-SM-N910A using Tapatalk
spexwood said:
I don't know about a log, but one way to tell would be to go to Settings-connections tab- Data Usage. Any app that appears in the list uses data. Then you can look at each one and see its foreground/background usage. If the app uses background data, then it's a possible culprit.
It's not tge easiest method, but it would be a heck of a lot better than uninstalling apps one by one to find the one using data.
Sent from my SAMSUNG-SM-N910A using Tapatalk
Click to expand...
Click to collapse
So what do i have to look for in that mobile usage menu? Cause there are a lot of apps and when I click them.... Yeah I don't know what I have to look for...
liobeir said:
So what do i have to look for in that mobile usage menu? Cause there are a lot of apps and when I click them.... Yeah I don't know what I have to look for...
Click to expand...
Click to collapse
Sorry, I went to work today then lost this thread for a while, lol.
Like I said, it isn't the best solution, but it'll be better than uninstalling apps one at a time.
What you need to do is start at the top of the (which are apps using the most data). Tap the app and look at the amount of background data being used. If it's 0.0, then that app isn't using data in the background. If it's some other amount, it is and you can check the "Restrict Background Data" option. This will prevent the app from using background data until you unchecked that option. Then test to see if the message pops up. If so, then that app wasn't the culprit, so uncheck the background data option and go the next app in the list. Repeat.
Hint: start with the Google apps in the list. I suspect Google Services, but I could be wrong.
spexwood said:
Sorry, I went to work today then lost this thread for a while, lol.
Like I said, it isn't the best solution, but it'll be better than uninstalling apps one at a time.
What you need to do is start at the top of the (which are apps using the most data). Tap the app and look at the amount of background data being used. If it's 0.0, then that app isn't using data in the background. If it's some other amount, it is and you can check the "Restrict Background Data" option. This will prevent the app from using background data until you unchecked that option. Then test to see if the message pops up. If so, then that app wasn't the culprit, so uncheck the background data option and go the next app in the list. Repeat.
Hint: start with the Google apps in the list. I suspect Google Services, but I could be wrong.
Click to expand...
Click to collapse
I found the app! It was the app that came with the flip cover. It's a led cover (smart shell for Note 4) but I still get the message. Even with the background data restricted. Can I completely make sure this app doesn't access Internet cause it really doesn't need it. When I turn off my phone or delete data for the app it doesn'tshow the message for a while.... But after a while it's back....
liobeir said:
I found the app! It was the app that came with the flip cover. It's a led cover (smart shell for Note 4) but I still get the message. Even with the background data restricted. Can I completely make sure this app doesn't access Internet cause it really doesn't need it. When I turn off my phone or delete data for the app it doesn'tshow the message for a while.... But after a while it's back....
Click to expand...
Click to collapse
So I'm guessing that that's a 3rd party (non-Samsung) led cover?
I have no experience with them personally, but I've read quite a few issues with people using 3rd party LED covers. Especially when on Lollipop.
I don't really know how to restrict an app from using FOREGROUND data, so I did a quick Google search.
"If you don't have root access on the device, then you can use mobiwol to control the access various apps have to the Internet. Mobiwol creates a 'virtual' VPN connection on the device which allows control of the individual app connections. However, although the app starts when the device starts it is possible that there may be a brief period prior to Mobiwol executing in which apps could get Internet access despite the Mobiwol configuration."
Source: http://android.stackexchange.com/qu...from-accessing-the-internet-on-android-device
" If your device is not rooted, so no problem, there are some applications that use some trick that can prevent apps from being connected to internet, such as NoRoot Firewall.
The Trick of NoRoot Firewall is that it opens a Fake VPN connection for making the phone to send all the packets to the Application then you can define for the application which one to allow and which one to deny. So it does not require root access."
Source: http://android.stackexchange.com/questions/75939/how-to-prevent-specific-apps-from-using-mobile-data
I don't know how to use these apps, so I won't be able to help with getting them working for you, but you can give them a try if you want. Other than that, Android doesn't natively support restricting a specific app from using any type of data, other than simply shutting down data for the entire phone.
spexwood said:
So I'm guessing that that's a 3rd party (non-Samsung) led cover?
I have no experience with them personally, but I've read quite a few issues with people using 3rd party LED covers. Especially when on Lollipop.
I don't really know how to restrict an app from using FOREGROUND data, so I did a quick Google search.
"If you don't have root access on the device, then you can use mobiwol to control the access various apps have to the Internet. Mobiwol creates a 'virtual' VPN connection on the device which allows control of the individual app connections. However, although the app starts when the device starts it is possible that there may be a brief period prior to Mobiwol executing in which apps could get Internet access despite the Mobiwol configuration."
Source: http://android.stackexchange.com/qu...from-accessing-the-internet-on-android-device
" If your device is not rooted, so no problem, there are some applications that use some trick that can prevent apps from being connected to internet, such as NoRoot Firewall.
The Trick of NoRoot Firewall is that it opens a Fake VPN connection for making the phone to send all the packets to the Application then you can define for the application which one to allow and which one to deny. So it does not require root access."
Source: http://android.stackexchange.com/questions/75939/how-to-prevent-specific-apps-from-using-mobile-data
I don't know how to use these apps, so I won't be able to help with getting them working for you, but you can give them a try if you want. Other than that, Android doesn't natively support restricting a specific app from using any type of data, other than simply shutting down data for the entire phone.
Click to expand...
Click to collapse
I found an xposed module to solve it I guess... No message so far! Xprivacy.... Works great... Off course you have to be rooted and have xposed installed.. But thanks man!!

Multi-Window Issues

Hey guys,
Normally, I use Mobicip browser to block undesirable content on my family's phones. I just found out that my kid has found a way to access porn on the LG V20 through multi-window. When you hit the multi-window button, you can access blocked apps or the Play Store and bypass the page that asks for your password if you press it the right way and he downloaded Titanium Backup and froze Mobicip. I blocked all the apps that would allow this to happen but multi-window allows it if you use it properly.
My question is, can I disable multi-window in any way? Like editing a .xml file or something? I will edit the Nougat code if I have to. Is there any way to edit any of the files to break the multi-window function? I was pretty shocked when I found this out but now I would like to do something about it. Thanks for your help guys.
Use applock and lock access to package installer and settings. https://play.google.com/store/apps/details?id=com.sp.protector.free
Sent from my LG-H918 using Tapatalk
thisguyinoc said:
Use applock and lock access to package installer and settings. https://play.google.com/store/apps/details?id=com.sp.protector.free
Sent from my LG-H918 using Tapatalk
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Click to collapse
Thank you for the suggestion. It seems like that will do the trick! The main thing in that app that works to prevent access is under System Lock, the option for Recent Apps (Multitasking).The problem is that when the Mobicip block screen comes up asking for a password for a blocked app, you can just press the Recent Apps button and reopen the blocked app in multiwindow while leaving the other page open that is asking for a password. You then have the Mobicip password page open in the top multiwindow and the app you're trying to get to in the bottom multiwindow, but you can use the blocked app in the bottom multiwindow. Applock blocks the Recent Apps altogether so that solves the problem.
I didn't know this app even existed so thank you again for your help!
When all else fails, either limit your child's access, or consider it in a supervised setting.
Relying on software to limit access is not a good plan. Your son figured it out once, chances are he will again. Kids have nothing but time and in the case of a horny male child, determination.

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