Develop Bugs

Location Services

Hello all!
First off. Long time IOS user that just purchased a GN. More specifically - I just came from an iPhone 4.
Love the GN.
I can't seem to figure something out. In IOS I can selectively set whether or not to allow location to be ascertained by apps individually. The only thing I found that I can do is turn off location services for everything. There's some things that I would rather leave on i.e. google maps etc.
Can you do that on an individual basis?
Other than that I'm digging Android. There are some things that are worse compared to IOS, but there are also some things that are executed better on Android.
Aloha!

kapolani said:
Hello all!
First off. Long time IOS user that just purchased a GN. More specifically - I just came from an iPhone 4.
Love the GN.
I can't seem to figure something out. In IOS I can selectively set whether or not to allow location to be ascertained by apps individually. The only thing I found that I can do is turn off location services for everything. There's some things that I would rather leave on i.e. google maps etc.
Can you do that on an individual basis?
Other than that I'm digging Android. There are some things that are worse compared to IOS, but there are also some things that are executed better on Android.
Aloha!
Click to expand...
Click to collapse
It is possible if you are rooted. It requires that you revoke the gps permissions for the apps you don't want to have that access.
The problem is that this may cause the apps to force close if they can't get that access.
Sent from my Galaxy Nexus using Tapatalk

Herman76 said:
It is possible if you are rooted. It requires that you revoke the gps permissions for the apps you don't want to have that access.
The problem is that this may cause the apps to force close if they can't get that access.
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
Well that sucks.
Not that I have to be rooted (I will eventually) but that it may cause the app to force close. That doesn't seem like an elegant solution.
I don't want to be visible (via location) to apps such as FaceBook etc.
I wonder if there is an opportunity for a developer to make some money providing this type of functionality. I may have to look at this to see how easy it is (or if even possible) to implement something like this.
Thank you for the response!

kapolani said:
Well that sucks.
Not that I have to be rooted (I will eventually) but that it may cause the app to force close. That doesn't seem like an elegant solution.
I don't want to be visible (via location) to apps such as FaceBook etc.
I wonder if there is an opportunity for a developer to make some money providing this type of functionality. I may have to look at this to see how easy it is (or if even possible) to implement something like this.
Thank you for the response!
Click to expand...
Click to collapse
Yeah, per-app settings for location would be awesome for apps that don't explicitly offer an "off switch".
We can only hope this becomes a stock feature in the future...

[APP] SwitchMe - share your device [ROOT PROFILE MANAGER]

Hi guys, could someone please have a look at our SwitchMe app and see if it works on the Nexus 7 - we dont have one of these at the office and are unlikely to get one any time soon
Basically, SM allows many people to use one device. But it has a lot of other uses. PR is after the break!
Thanks in advance!
**************************************************************************************
SwitchMe - share your device!
SwitchMe is a unique application for root users that allows you to log in and out of multiple user spaces just as you would on a desktop computer, with each profile having its own separate system settings, apps and data.
Some of the benefits of this technology:
Privacy
Securely share one device among many users, protect your accounts with passwords and log out automatically.
Kids
Create a profile for the kids, with only the apps and access you feel comfortable with.
Gaming
Overclock your profile for maximum performance in intensive games
Speed
Imagine a buttery smooth profile, with no kids games, messengers or bloatware to slow things down.
Testing
Create a sandbox profile to easily test applications and themes - no more nandroid nightmares!
Battery
Switch to a profile which only contains the essentials to save power through brute force.
Critical usage warning:
Incorrect use of this application can potentially harm your device. Before proceeding with use we strongly recommend that you perform a full nandroid backup through the device recovery.
READ THE HELP FILE CAREFULLY TO AVOID ISSUES
Without the Key, this application allows a maximum of 2 profiles and no security features.
Only the standard Android implementation of Apps2SD is currently supported. Use all others at your own risk.
Most devices should be compatible as long as they have enough free internal memory to create secondary profiles. The application will warn users if available memory is low.
Stay tuned for new features, and please rate the application by pressing the star button on the main screen - good ratings help us improve and expand functionality!
Market link:
https://market.android.com/details?id=fahrbot.apps.switchme
The free version only allows the creation of two profiles and has no security features.
Screens:

I just installed it and went through creating different accounts, setting admin, switching users. I don't have time to test out everything, but it seems to work fine for me.

Working fine for me, been using it for a few weeks now.
I only use the basic settings. If you need anything testing, give me a shout.
Sent from my Nexus 7 using xda app-developers app

Yeah I installed this last week, seems to work fine...
Sent from my Nexus 7 using Tapatalk 2

Thanks guys! Let me know if you have issues or suggestions!
Sent from my GT-P6800 using XDA Premium HD app

Been looking at this app for quite some time but never actually tested it out... now I have a nexus 7 it might be a time to change that.
Firstly what I would want is to set a second profile for my girlfriend, hiding all root apps and giving her a kindle profile etc, the basic stuff. I take it that is what this app is designed to do?
secondly, how does uninstalling this app work?

ftgg99 said:
Let me know if you have issues or suggestions!
Click to expand...
Click to collapse
It all seems to work perfectly for me. Great app. SwitchMe allows me to lend my N7 to family members whilst keeping my profile intact and hidden.
My only suggestion at the moment is to allow a different wallpaper choice for the switch screen. I could then set a background with graphic instructions/welcome messages on it.

Lennyuk said:
Been looking at this app for quite some time but never actually tested it out... now I have a nexus 7 it might be a time to change that.
Firstly what I would want is to set a second profile for my girlfriend, hiding all root apps and giving her a kindle profile etc, the basic stuff. I take it that is what this app is designed to do?
secondly, how does uninstalling this app work?
Click to expand...
Click to collapse
1 - yes
2 - uninstalling the app will not remove the profiles. You must manually remove them, either through the app or by deleting its data. The app will warn you that you will lose access to all inactive profiles when deleting them (restricting you to the profile youre in at the moment).
Timbermill said:
It all seems to work perfectly for me. Great app. SwitchMe allows me to lend my N7 to family members whilst keeping my profile intact and hidden.
My only suggestion at the moment is to allow a different wallpaper choice for the switch screen. I could then set a background with graphic instructions/welcome messages on it.
Click to expand...
Click to collapse
Its on our to do list already

Hello, I'm very interested in this app.
I want to be able to have my own profile and one for my children to play educational games.
I would like to be able to hide applications on that particular profile even if the data is not shared across profiles on the same app.
I would also be concern about the storage. Would they be able to view the files on my sdcard from other profiles? Is there a way to prevent that or allocated some storage space for different accounts?
Also another concern that I have is with Rom updates or even switching roms. In the case I want to just update the rom and at worst I have to do a cache/dalvik cache wipe, would that affect the profiles in any way?
Edit: I just tested and I can view everything on the storage area of the device and further. Also the gallery shows all the photos that stored on the device.

As I said above, the maintenance is up to you. Regarding different roms - you can only use one base from - if you want to use a new one, you will need to remove the app and delete your profiles.

Anything to report?

Hi guys. Heres an update with some critical fixes:
1.5.3.13
Added compatibility for Galaxy Note
Fixed switch screen issue on OTA updates and wipes
Reworked wipe profile behavior

I created a new profile and named it "default". Then I chose to switch to it and my player rebooted. After rebooting though it comes up with a login screen but whenever I put in my name "default" and try to log in it does nothing. I'm completely locked out. Also I did not set any password. Is there something I'm doing wrong?

[email protected]@rd said:
I created a new profile and named it "default". Then I chose to switch to it and my player rebooted. After rebooting though it comes up with a login screen but whenever I put in my name "default" and try to log in it does nothing. I'm completely locked out. Also I did not set any password. Is there something I'm doing wrong?
Click to expand...
Click to collapse
Its case sensitive

[email protected]@rd said:
I created a new profile and named it "default". Then I chose to switch to it and my player rebooted. After rebooting though it comes up with a login screen but whenever I put in my name "default" and try to log in it does nothing. I'm completely locked out. Also I did not set any password. Is there something I'm doing wrong?
Click to expand...
Click to collapse
Its case sensitive
I suggest you use a the other switch screen theme if you want to switch and unlock faster.

I can't get into the device to change the settings because of the login screen.

I think I just answered you. The login is case sensitive. Or do you have some other problem?
I have already tested on the n7, it works fine...

Hello,
First off, I want to say thank you for creating this app. It has been working great for my family to share our N7.
I'm familiar with linux, but I am not familiar with Android. So I have a couple questions.
1. I installed an app(game) in the wrong user's profile. My son made alot of progress in it and I don't want to lose it. Is there a way to copy an app and all of its data from one profile to another?
2. If I download a new app in one profile is there a way to copy it to multiple profiles without having to redownload it again. Could this be done through ADB?
3. If I wanted to wipe the tablet and start over will doing a backup with TiBu copy all the data for every user or do I need to do a separate backup for each user?
Thanks for your help,
Chris

Been using it ever since I got my Nexus 7, works great for my wife and I.
I haven't tried the experimental fast-switch though, maybe I should.
My only recommendation is to set the priority on the notification to one of the new JellyBean ones, the lowest. That way it will stay in the notification tray, but won't show the icon on the top bar. That's something Lux and Battery Widget Reborn do really well. It still keeps the apps running, just doesn't crowd the bar with icons.

ChrisAttebery said:
Hello,
First off, I want to say thank you for creating this app. It has been working great for my family to share our N7.
I'm familiar with linux, but I am not familiar with Android. So I have a couple questions.
1. I installed an app(game) in the wrong user's profile. My son made alot of progress in it and I don't want to lose it. Is there a way to copy an app and all of its data from one profile to another?
2. If I download a new app in one profile is there a way to copy it to multiple profiles without having to redownload it again. Could this be done through ADB?
3. If I wanted to wipe the tablet and start over will doing a backup with TiBu copy all the data for every user or do I need to do a separate backup for each user?
Thanks for your help,
Chris
Click to expand...
Click to collapse
1 - titanium backup
2 - yes sure why not go for it
3 - no, unless you wipe the profiles through the app or manually delete them they will remain intact on the sd card
Clarkster said:
Been using it ever since I got my Nexus 7, works great for my wife and I.
I haven't tried the experimental fast-switch though, maybe I should.
My only recommendation is to set the priority on the notification to one of the new JellyBean ones, the lowest. That way it will stay in the notification tray, but won't show the icon on the top bar. That's something Lux and Battery Widget Reborn do really well. It still keeps the apps running, just doesn't crowd the bar with icons.
Click to expand...
Click to collapse
Fast switch will only affect things like multiple languages, multiple lcd densities and and other framework related stuff. Just try it, it wont make your device explode.
Regarding the notification. It is not there to keep the app in memory, its there for logging out. App doesnt need to be in memory, it will work just fine with no notification at all.

[APP] Multi-User App Share

I have created an app that will help share apps across users on google's new 4.2 multi user feature.
Thanks to mentose457 and unwired for giving me the idea.
see this thread (http://forum.xda-developers.com/showthread.php?t=1994169)
It works by removing package elements from user's package-restriction.xml file to add the app and adding the package element back to remove the app. (located at \data\system\users\10\package-restrictions.xml where 10 is the user's id)
This is quickly thrown together and will likely have a ton of bugs, but I wanted to go ahead and get it out there for testing.
- This is BETA
-You must have ROOT
- This changes system data on non documented files it could screw something up.
- I'm not responsible for any problems this causes or lost data or bricked or broken devices
- please use cation
- it is currently built to run on main user to enable or disable apps on secondary users (once root is fully working on secondary users I will see about making it run correctly on secondary user's account)
- not tested thoroughly with paid apps*
- does not currently support system apps**
- due to the way I pull the app list from the package manager some installed apps may not show as available to add/remove
- apps installed first on a secondary user's profile will probably not show in the list to add/remove
*paid apps seemed to work but I did not have internet access during testing. My theory is that any paid apps that use Google's license verification will not work or not work for long. So adding your Google Account to the secondary user's play store is probably still the best way to share paid apps.
**The entries in the xml for system apps is different. Therefore I will have to research them more before getting it to work or deciding not to mess with those apps. Currently some will show not installed on other users even though they are and removing/adding them will not work correctly.
------> DOWNLOAD HERE https://play.google.com/store/apps/...tm_medium=forum&utm_campaign=app_announcement
I'd love to get feedback to what is working and what is not. Also if anybody figures out anything more about the package-restriction.xml file I'd love to hear it. Especially when it comes to system apps.

Thanks mate added my sons Google account and it is all running perfectly. Seperate saves and account details for apps and allowing me to share my paid ones with him
First review on play store is up.
Will have a mess around with apps and report back but it appears to be running sweet at the moment
Cheers danny...
Sent from my Nexus 7 using Tapatalk 2

I wanted to chime in as well. It is working on AOKP. Thanks again jeepguy04.

Looks like it's working for me too :thumbup:

Strange, I'm rooted. Using root apps such as cache mate, titanium & sixaxis.
Multi user app enabler says not rooted.
So does root checker??

DeadlyDazza said:
Strange, I'm rooted. Using root apps such as cache mate, titanium & sixaxis.
Multi user app enabler says not rooted.
So does root checker??
Click to expand...
Click to collapse
On the first 'owner' account I'm rooted, but the second user account doesn't recognize root in apps shared through multi user app.

rkuijpers said:
On the first 'owner' account I'm rooted, but the second user account doesn't recognize root in apps shared through multi user app.
Click to expand...
Click to collapse
That is a known issue (if you want to call it that). For me it's not a problem as my second user is a guest just like on my computer.
Sent from my Galaxy Nexus using Tapatalk 2

mentose457 said:
That is a known issue (if you want to call it that). For me it's not a problem as my second user is a guest just like on my computer.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
I know, that's why I quoted the user I meant to answer
It wasn't meant as a negative comment, as I think this app is very useful.

I tried this with ten games and all worked fine (free and paid) except Retro Racing. It works with primary user but crashes with secondary user.
https://play.google.com/store/apps/details?id=com.mrqwak.retroracing

Do you think it is possible to have a shared folder for fotos and musik for multiple users?

some one post the apk my devices are not compatible lol

Great idea! My solution involves just buying everyone their own tablets.
Sent from my Galaxy Nexus using XDA Premium HD app

player911 said:
My solution involves just buying everyone their own tablets.
Click to expand...
Click to collapse
... Fail

Does it works on nexus10 ?

agabe said:
Does it works on nexus10 ?
Click to expand...
Click to collapse
Should work on any tablet running 4.2 (or phone if your custom rom enables the multiple user profiles)
joeyman08 said:
some one post the apk my devices are not compatible lol
Click to expand...
Click to collapse
Currently I only have it available in the market to tablets to avoid confusion for people wondering why it doesn't work with their phone. Maybe I will change that since only nexus devices or phones with custom roms are running 4.2. Those users tend to be a little smarter and know if their phone has multiple user profiles or not.
Here is a link to the apk for anybody that can't see it in the market.
bergfex said:
Do you think it is possible to have a shared folder for fotos and musik for multiple users?
Click to expand...
Click to collapse
The shared folder idea is interesting but beyond the scope of this app. Probably could do it with symlinks or something (not very knowledgeable in linux). Maybe I will look into it and either make another app or find a way to make it fit in with this app.

Yes. Symlinking the photos/music folders outside /data/ should work. But I don't have a 4.2 device(nor willing to set up an emulator) so I'm unsure.

Looking forward to trying on my p5113 CM 10.1
jeepguy04 said:
I have created an app that will help share apps across users on google's new 4.2 multi user feature.
Thanks to mentose457 and unwired for giving me the idea.
see this thread (http://forum.xda-developers.com/showthread.php?t=1994169)
It works by removing package elements from user's package-restriction.xml file to add the app and adding the package element back to remove the app. (located at \data\system\users\10\package-restrictions.xml where 10 is the user's id)
This is quickly thrown together and will likely have a ton of bugs, but I wanted to go ahead and get it out there for testing.
- This is BETA
-You must have ROOT
- This changes system data on non documented files it could screw something up.
- I'm not responsible for any problems this causes or lost data or bricked or broken devices
- please use cation
- it is currently built to run on main user to enable or disable apps on secondary users (once root is fully working on secondary users I will see about making it run correctly on secondary user's account)
- not tested thoroughly with paid apps*
- does not currently support system apps**
- due to the way I pull the app list from the package manager some installed apps may not show as available to add/remove
- apps installed first on a secondary user's profile will probably not show in the list to add/remove
*paid apps seemed to work but I did not have internet access during testing. My theory is that any paid apps that use Google's license verification will not work or not work for long. So adding your Google Account to the secondary user's play store is probably still the best way to share paid apps.
**The entries in the xml for system apps is different. Therefore I will have to research them more before getting it to work or deciding not to mess with those apps. Currently some will show not installed on other users even though they are and removing/adding them will not work correctly.
------> DOWNLOAD HERE https://play.google.com/store/apps/...tm_medium=forum&utm_campaign=app_announcement
I'd love to get feedback to what is working and what is not. Also if anybody figures out anything more about the package-restriction.xml file I'd love to hear it. Especially when it comes to system apps.
Click to expand...
Click to collapse
Great to see this is available
Thanks:good:

Why the full network access and google play billing service permissions?

excarnate said:
Why the full network access and google play billing service permissions?
Click to expand...
Click to collapse
Google Play billing service is for accepting donations via in app purchase. Under settings anybody can donate if they feel the app has value to them... so far I've gotten two $1 donations...lol
network access is for connecting to internet for ads and also for ACRA (Application Crash Report for Android) it basically sends error reports to me to help fix errors. It can be disabled under settings if you do not want it reporting errors.

Does not populate menu on my Nexus 7.

[APP] AppShare(+) – Share Apps Between Users without Separate Google Accounts

I've recently released an app that uses Google's new multi-user accounts feature to share apps between the different users on your device (without each of them requiring a separate Google account).
It's called AppShare(+) and you can get it here (requires root):
https://play.google.com/store/apps/details?id=com.spectrl.appshare
You can download apps on your main user account as usual, and then use AppShare to simply select which users you want to have access to the app.
This also works for "unsharing" (disabling) apps for users. For example, you could disable the Gmail, or Play Store apps for a 'Guest' user account.
As a bonus, you can also use the app to disable (but not uninstall) system or user apps on your main account, freeing up resources and potentially speeding up your device.
It was designed and optimised for tablets (tested on a Nexus 7), however it will also work on phones that have multi-user support enabled through a custom ROM.
Even though I am using the same method that the Android system uses to enable/disable apps, some system apps react in a weird way to being disabled and sometimes re-appear.
I have found that disabling certain system apps works best on a "fresh" account – i.e. A new user which hasn't had a Google account previously set up on it.
There are a couple more limitations, but I would suggest that you read the Play Store description for the full run down...
I have tested it as thoroughly as I can, but please let me know if you run into any problems.
I'd love to hear what you think and get some feedback.
Thanks!

I've been getting a fair amount of crash reports lately and it looks like the cause is a missing file related to Google's multi-user implementation which I assumed would be on everyone's device, in the same place.
It appears that it is not there on some devices, causing my app to crash, so I would really appreciate it if I could get a few people to check and confirm that they have the file /data/system/users/userlist.xml on their device?
You can check using any file explorer with root, or using the adb shell terminal if you know how!
Thanks for your help in making the app better.

I do have userlist.xml in that location; running 4.2.2, updated OTA from 4.2.1.
Currently using "Multi-User App Share" for this feature without problem, but I'll keep and eye on this project and see if it's worth the change.

Psoulocybe said:
I do have userlist.xml in that location; running 4.2.2, updated OTA from 4.2.1.
Currently using "Multi-User App Share" for this feature without problem, but I'll keep and eye on this project and see if it's worth the change.
Click to expand...
Click to collapse
Thanks for that.
My app seems to be working great for the majority of users (myself included) but there seems to be a handful of people running into problems because the app can't find that file...
I'm struggling to figure out why though?! The only explanation I've got so far is that they could be using custom ROMs which messes with multi-user in some way.
You should try out AppShare, its free so you've got nothing to lose!

[Q] Nationwide Banking App

Hi all.
I'm currently toying with the idea of getting a G3, but am concerned over word that the Nationwide banking app (and others I'm sure) are virtually impossible to use on this phone due to the screen resolution. Has anybody out there come across this issue at all, and if so exactly how bad is it? I use this app most days, and to not be able to use it would obviously put me off getting this fella.
Would appreciate any feedback you can give.
thanks.

simon211175 said:
Hi all.
I'm currently toying with the idea of getting a G3, but am concerned over word that the Nationwide banking app (and others I'm sure) are virtually impossible to use on this phone due to the screen resolution. Has anybody out there come across this issue at all, and if so exactly how bad is it? I use this app most days, and to not be able to use it would obviously put me off getting this fella.
Would appreciate any feedback you can give.
thanks.
Click to expand...
Click to collapse
I just installed the app but it hangs on the launch screen. Would've taken screenshot but they disabled the ability - never seen that before. Not sure why as Metro and Santander work perfectly (despite looking very ugly). Perhaps it won't start because I'm rooted and I know some bank apps and other e-commerce apps (like Arriva buses) don't launch on root. The old Arriva app did work on root and it was easy for ne'er-do-wells to create free tickets!
Regarding resolution: there are loads of ways to fool apps and the OS into changing DPI. My stock Lollipop is running at 530, not the standard 640. On KitKat you can use Xposed per app settings to change any app on the fly.

Thanks, I didn't think about changing the DPI settings. I'm assuming Xposed is an app and that it needs root access?