[Q] Nexus 7 Restrict Background Data Issue for Individual Apps - Nexus 7 Q&A, Help & Troubleshooting

Hi Folks,
I've discovered that for my Nexus 7 3G (Android 4.2.1) I can't restrict the background data for individual apps.
When I go to Settings > Data Usage > then select any individual app > Restrict background data (on the top right corner menu), it not only restricts data for that app itself but ends up selecting the restrict background data setting across all my apps!
I know this because 1. An exclaming mark pops-up in the notifcation bar saying "Background data restricted; touch to remove restriction" and 2. after restricting background data for one app, all my apps listed in the Data Usage tool also has the "restrict background data" box ticked.
I've included some screen shots of an example..
1. I go to Data Usage and make sure the Restrict Background Data box for all apps is unticked.
2. Then I go into an app that I want to restrict background data for... e.g. Flipboard
3. Within Flipboard's Data Usage screen I go to the top right and tick the "Restrict Background Data box"
4. A disclaimer box comes up and I select Ok.
5. A Notification bar exclamation pops up saying Background Data Restricted - Touch to remove restriction.
6. Going into every single app in the Data Usage tool I can see that restrictions have been applied to all other apps that I didn't initially restrict e.g. Gmail and Facebook.
Really appreciate your help on this as I frequently travel for work and some places I stay at have capped wi-fi internet usage which is why this is extremely important for me!
Thanks million!

How does this help everyone as a daily users.
Thanks in advanced!!!
Sent from my LG-P999 using xda premium

Related

A New Recommendation for Low Space Warning

I call this a new recommendation because I haven't seen before. It comes from an HTC service representative, and aside from factory resetting the phone and looking at app size/cache sizes (not app data) for various apps via Settings > Applications > Manage Applications > All (menu, sort by size), I was still "normal." The largest app on my phone was the FiOS app at 14.6MB. After that, everything was smaller. I had 451MB remaining in my application storage, 5+ GB internal free, 11+ (of 16GB) free on my SD card, and ~90MB available in cache space. In essence he told me that the low space error message was generic in nature and could be indicative of an app running out of "space" instead of my phone running low on space.
The recommendation the HTC support person gave me to try today was clearing my browser cookie data, cache, and history. The reason we went to this step was because I had noticed and mentioned to him that, with only one window open, the browser was using ~50MB resident. This was an observation I made after looking at the Internet app resource usage numbers via the System Panel app. The odd thing is that this memory usage didn't show up in in the Settings menu. Clearing the caches is done from the settings menu of the Internet app (from within the browser app, tap the 'menu' button on your phone and then scroll down to "Privacy Settings"). Now my Internet app uses ~14MB with one window open. After doing this step, and without a restart, my issue with the low space error went away (hooray!). It's a basic recommendation I know but in the searching about this error I have not read it before and actually read the HTC was denying the issue existed. I should note that we talked about the mail app, however there was noting too out of whack as System Panel showed it as using 12MB and it had no cache I could clear.
Another recommendation I received was managing the number of messages in each of my threads in the default messaging app. Essentially the more messages I have the greater the possibility that I run into an issue of a generic message sending failure. I asked a second representative about the thread limiting feature (under settings of the messaging app) and the fact that I had backed up and restored my text messages before, and now they were not being properly managed (i.e. I had 152 messages in a thread when I was telling my phone to keep 130). The second representative was the one who was conducting my customer satisfaction survey at the end of the call. He put me on hold for (at most) two minutes and then came back with an Incredible and told me that the feature is designed to keep the last 100 messages on my phone should a cell provider decide to clear text messages from their server. He also advised me to keep an eye on Dialer Storage, and that if it gets above 15-20 MB I should clear the data. He warned me of the importance of this app as it stores some of my email account info (if I remember correctly) and text message cache, so clearing that app does not come lightly. As I stand right now my Dialer Storage is ~7.14 (with 6.84 in data) when viewed in Settings menu. Though my Messages app says it only has 824kb or data and 2.2MB of total space in the Settings menu, it stands at ~18.5MB in the System Panel app.
I've noticed that after getting one of my threads down to 100 messages (my new limit) it's now staying at that limit at least for the one thread I tried it on. So maybe the thread limiting feature does work. I hope this info helps someone else with this problem and does not have cache issues that show up readily when looking at apps in the Settings menu.
P.S. I also asked the first representative about Push Messages in the messaging app. I was told it has to do with supplemental data that can come along with email accounts that use the POP and IMAP mail types. He also told me that it's possible that some carrier messages can end up there as well.
See here;
http://forum.xda-developers.com/showthread.php?t=853001
________________________________
Unrevoked forever
SkyRaider Sense 3.5
Radio 2.15.00.09.01

[FIX] Market/browser downloads over wifi only? Data saver enabled?

I've been having an issue with not being able to DISABLE data saver after initially enabling it. This option is not available under "Battery and Data Manager". This causes your market downloads to load only over Wifi. Same thing with some emails/web dowloads etc.
The fix is: In TiBu, go to the Music app and clear its data. Next time you start it up, it will alert you about data saver. At that point, click Settings and it will allow you to disable data saver. viola!

[HELP NEEDED] Messaging Apps (WhatsApp, Telegram) not working outside of Wi-Fi Range

Hey guys, so I'm totally new to this forum and have not had any experience regarding flashing/rooting/etc., so please let me know if you need any more infos. Thankful for any help you can provide
A friend of mine has recently "upgraded" my Galaxy S3 Neo (GT-I9301I) with Cyanogenmod 12.1 (12.1-20151007-UNOFFICIAL-s3ve3g) and (after having fixed the annoying camera-issue that seems to arise quite often), we have come across one major problem we cannot seem to fix:
WhatsApp and Telegram can NOT send or receive any messages if you are outside of WiFi-range. Within WiFi-range they work fine, no problems whatsoever. But as soon as you go outside and have to rely purely on network access, they just don't do what they are supposed to do. However, all other apps requiring internet-connection work perfectly fine outside of WiFi range (e.g. Google Chrome, GMail, Traffic Information services etc.), so there MUST be network-access.
Here is what we tried in order to fix it (without any success):
- DroidWall: We checked and unchecked and checked both boxes again (always applying the rules), so now the apps should have full access in and out of WiFi-range.
- We uninstalled and reinstalled both apps.
- We went into the App settings and checked if everything was set to "Allowed" instead of "Ignored" or "Always Ask".
- We went into the in-app "Settings-menu" of each app, in order to find any option that might restrict access - we did not find any.
- Simple things like restarting the phone, clearing app-caches, resetting the network-provider etc. did not work either.
So here I am, hoping that some pros among you have an idea how to proceed Thanks a lot in advance!!
DrDehli said:
Hey guys, so I'm totally new to this forum and have not had any experience regarding flashing/rooting/etc., so please let me know if you need any more infos. Thankful for any help you can provide
A friend of mine has recently "upgraded" my Galaxy S3 Neo (GT-I9301I) with Cyanogenmod 12.1 (12.1-20151007-UNOFFICIAL-s3ve3g) and (after having fixed the annoying camera-issue that seems to arise quite often), we have come across one major problem we cannot seem to fix:
WhatsApp and Telegram can NOT send or receive any messages if you are outside of WiFi-range. Within WiFi-range they work fine, no problems whatsoever. But as soon as you go outside and have to rely purely on network access, they just don't do what they are supposed to do. However, all other apps requiring internet-connection work perfectly fine outside of WiFi range (e.g. Google Chrome, GMail, Traffic Information services etc.), so there MUST be network-access.
Here is what we tried in order to fix it (without any success):
- DroidWall: We checked and unchecked and checked both boxes again (always applying the rules), so now the apps should have full access in and out of WiFi-range.
- We uninstalled and reinstalled both apps.
- We went into the App settings and checked if everything was set to "Allowed" instead of "Ignored" or "Always Ask".
- We went into the in-app "Settings-menu" of each app, in order to find any option that might restrict access - we did not find any.
- Simple things like restarting the phone, clearing app-caches, resetting the network-provider etc. did not work either.
So here I am, hoping that some pros among you have an idea how to proceed Thanks a lot in advance!!
Click to expand...
Click to collapse
Whatsapp needs an internet connection, ofc it want work because you have not an internet connection, if you are out of the wifi range than turn mobile data, be careful it will cost you some money
edit: maybe you dont have good signal
Try to reflash the rom, and check again. Also check if restricted background data is enabled (globally or specifically in these apps): Settings > Data Usage. Click on these apps and check the toggle is switched off and try to switch it on and off again. Also check in the main Data Usage page, clicking the 3 doted menu on the top right to be written "Restrict background data" and not "Allow background data"
Check your APN settings. Maybe a WAP-APN is selected by default. These APNs block Data on some ports. I had the same problem on my device after flashing CM12.1, the default value was wap.vodafone.de instead of web.vodafone.de
xantaro said:
Check your APN settings. Maybe a WAP-APN is selected by default. These APNs block Data on some ports. I had the same problem on my device after flashing CM12.1, the default value was wap.vodafone.de instead of web.vodafone.de
Click to expand...
Click to collapse
That did the trick! You, sir, are a lifesaver!! :good:

Possible to Remove Google Play's Default WiFi requirements?

Been looking around but I can't seem to find anything similar to what I am looking for here that isn't dated 2011-2013ish.
Being on Sprint, with an Unlimited and Unthrottled account, and with limited WiFi access. (Sometimes ****tier WiFi than Cellular even), it makes restoring a phone after a clean wipe annoying as hell as if I leave it to use cellular data, anytime it hits an app > 100M the Google Play Store will just sit at "Downloading" or "Waiting for WiFi" until I clock on the app, hit stop, then hit download and uncheck the "Only download using WiFi".
Since Google Play has no ryme or reason to its downloading, (Why in 2016 can it still not just download something else when one hangs? Why can't you pause a download? Why can't you download more than 1 thing at a time? Why can't it download Smallest to Largest app, or Alphabetically?) it makes the restore process a sort of clustertruck as if you don't let the phone restore properly, it doesn't restore some of the data and other bits for certain apps and settings ( I have a Titanium Backup of it all so I am not unprepared, but it saves me some time getting things up and running once again).
Is there any known way to get rid of that WiFi limit so I can just download an app without it trying to Data Block me for each big app? I wish there was a "I have 'Unlimited' Data. Shut up and take my bandwidth!" checkbox I could set and forget.

App battery optimization issue?

I'm trying to figure out if there is anything besides the normal intelligent control/optimize/don't optimize that could be affecting an app working in the background?
I use Google Messages on both my phone and PC (messages.google.com) to keep from having to pick up my phone a billion times a day. I had very few issues with my phone showing as "Connected" in the web app with my OP7P, but within a minute or two of locking my screen on the OP8P, the web app shows "connecting" and won't typical work again until I wake up my phone and open Messages (waking the phone alone isn't enough).
Messages is set to "Don't Optimize" in the app settings, just like it was on my OP7P. Is the 8P more aggressive about letting apps stay awake?
**EDIT**
Google Messages is the number one app under "detailed usage" at 11% for the day, so it's definitely not for lack of running. Maybe it it's just an issue with the app on this phone.
I'm using mine now, Mac though, but it works from home too.
Haven't changed any settings for battery optimization.
Forget computer on messages for web.
On phone, force close, clear data, uninstall app.
Reboot.
Reinstall app, reconnect to g messages via QR
Also im using the app not the web version, seems to work better.

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