[Q] Location/Network problems/delays (stock 4.3) - Nexus 4 Q&A, Help & Troubleshooting

Hi,
I have some problems with finding my location, and I think it started since the 4.3 update, but I'm not sure.
I see it mostly with Tasker. I have some profiles for different locations (like home and college..) triggered by "net" without GPS, that is ment to turn Wifi on and off.
I noticed today when I left college, I opened the screen on the way home and I saw for a brief moment that the WiFi is still ON and my "college" profile was still activated, and immediately after that, the profile went off and also the WiFi. The Net location only triggered when I opened the screen, and it seems it thought my location was still in college until I did so.
When I got home, I opened the screen to see if it activated my "home" profile and turned on the WiFi, and nope, nada, even when opened the screen it still didn't know my location, only after I turned on the WiFi manually it knew where I am and activated the "home" profile (which in that case was already pointless)..
My guess is that on the way back from college it found my location when I opened the screen cause the WiFi was still on, and when I came back home the WiFi was off so it didn't find my location without it.
But if that's the case, then there is simply no point in those "wifi on / off" profiles if it can only find my location with WiFi.
I posted a similar thread on Tasker support group, but honestly I think it's a problem with the google's new location services.
What's that point? now we can get a good location fix only with WiFi or GPS?
and also why I must turn on the screen to "refresh" the location? isn't "net location" works on the 3g network? which is always on, so what's the problem.
By the way these network delays doesn't only happen with location, it happens alot with messaging apps, that sometimes I get the messages only when I turn on the screen. Is there a fix for that?
Sorry for throwing out so many questions without order
Thanks in advanced

same issue
Yah, I'm experiancing the same issues.

Related

Wi-Fi keeps turning itself on and scanning!

I don't know why but my wi-fi keeps turning itself on.. I keep it turning it off and it keeps turning it on! It's annoying and drains the battery. Any suggestions?
The phone is rooted and has JF1.42. I am not using any third party apps to control the wi-fi.
anyone else have this issue?
I'm having the same issue.. but I use WifiLock for my WiFi, and the deluxe Power Mgr in general (no settings for Wifi though).... Haven't had time to troubleshoot yet.
I don't use any programs to control my wi-fi... Everytime there is a wi-fi available, the phone turns on wifi and starts connecting...
it's annoying because it keeps loging me in and out of Gtalk!....
Same here... I bet this part of the battery drain issue
I've read on the market (and confirmed) that ShopSavvy is turning peoples WIFI on when it shouldn't be. Check the comments section for the application called ToggleWIFI and WiFiStatus, both by Andrew Schimmer. Could be another rogue app if you don't have this one installed.
I also had that issue and posted about it, someone also mentioned the problem being shopsavvy, I uninstalled it for a day and noticed the problem went away. so now I use Compare anywhere
Originally Posted by The Great NY
hey whats up guys,
i was having the problem as well with the disconnects. but for those of you who love having shop Savvy and still want the Tether without disconnects. here is how you fix the problem.
1. On your G1, open the Shop Savvy APP
2. once Shop savvy's screen shows up, SELECT settings
3. select PRIVACY
****you will see a phase that says "find my location" with a button to the right that will say "ON"****
4. press the button, now it should say "OFF"
5. Exit out of Shop Savvy
Voila.........no more disconnects. I have been tethering for 2 hours non-stop. happy tethering.
The search tool is your best friend .... after google, because he is your first best friend.

[Q] Data toggle glitchy?

I've tried having the Sense Data and Wi-Fi widgets on my home screen so I can turn off data while at home and turn off Wi-Fi when I'm not. I've also tried QuickSettings and MySettings from the app store for the same purpose. (Couldn't find the option in MySettings though.)
Anyway, it seems that my data settings end up corrupted when I use these. I've only had my Aria for a few days, so I haven't pinpointed which one is the culprit. Last night my data wouldn't connect no matter which button I pressed. I turned the phone off and back on, but still no data. When I compared my APN settings to a friend's Aria, I realized that a dash (-) had been added to a few of the settings like the server, etc. When I reset the APN settings to default, everything started working again.
Then earlier today, when I disabled my wi-fi and tried to enable the data, it wouldn't connect. I checked the APN settings and they seemed correct. I reset to default anyway, but it still wouldn't connect. This time when I turned the phone off and back on, everything worked fine.
Any thoughts on what could be causing this? Does SwitchPro have a data on/off switch? What's the most reliable way to enable wi-fi/disable cell data and vice-versa?
Let me ask another question.. if I turn on Wi-Fi when I'm at home, am I really even saving much battery by turning off the 3G data? Maybe I should just leave it on and not worry about this?
Well... no one seems to have an opinion on this one. I got rid of Quick Settings and MySettings, briefly downloaded SwitchPro, then refunded it and decided to go with Extended Controls. Really liking it so far. Haven't left the house yet to try the data on/off switch yet though and I don't get a signal at my house, so I can't try it here. I'll post results here later.

Location GPS goes to my home when I am not there

I am sure that I would not even know this except I have the Edge Panel "My Places" which I really like because I can set up a profile for work and have my phone go to vibrate when I pull in the parking lot and can get to the apps easily that I use most.
Well every now and then I have noticed that the profile has switched off of work and to home while I am at work, sitting at my desk and not moving. This has become more frequent in the last week. So when I hear the profile change I have looked at Google Maps and sure enough my GPS lock is showing that I am home. After about 30 seconds this all of the sudden updates back to my work location and the My Places profile updates right away.
I am sure if I did not have the My Places profiles set-up I would never know, but has anyone else ran in to this issue, and if so is there a way to fix this? Thanks
Similar issue here, except mine shows I'm home or wherever my last location was when I had my gps on when I'm trying to check for a route to somewhere, only fix that seems to work is closing and reopening google maps, thought it was a google maps issue, guess not.

WiFi-scanning every few seconds with WiFi off

Starting today, my S7 Edge has a problem when WiFi is turned off: every two or three seconds, the WiFi turns on for about a third of a second (as shown by the WiFi quick-settings icon). When this happens, the phone gets warm (even if otherwise idle) and the battery drains rapidly.
The problem disappears if I turn off the Location Accuracy setting that scans for WiFi networks even with WiFi off. But it shouldn't be scanning constantly even if that setting is turned on--it's using much more power than if I just leave WiFi turned on.
Turning off the WiFi Location Accuracy setting also fails because then, when I use a location-enabled app such as Google Maps, it pops up a message asking me to turn on Google Location services (which is already on, and the phone has a good GPS signal). If I tell it to go ahead and turn location services on, it then turns WiFi Location Accuracy back on and the constant scanning resumes.
So there's clearly a bug, but the problem is very recent and my phone (AT&T) has not received a recent update.
Has anyone else encountered this problem or does anyone know how to fix it? (Rebooting doesn't help.)
Gary02468 said:
Starting today, my S7 Edge has a problem when WiFi is turned off: every two or three seconds, the WiFi turns on for about a third of a second (as shown by the WiFi quick-settings icon). When this happens, the phone gets warm (even if otherwise idle) and the battery drains rapidly.
The problem disappears if I turn off the Location Accuracy setting to scan for WiFi networks even with WiFi off. But it shouldn't be scanning constantly even if that setting is turned on--it's using much more power than if I just leave WiFi turned on.
Turning off the WiFi Location Accuracy setting also fails because then, when I use a location-enabled app such as Google Maps, it pops up a message asking me to turn on Google Location services (which is already on, and the phone has a good GPS signal).
So there's clearly a bug, but the problem is very recent and my phone (AT&T) has not received a recent update.
Has anyone else encountered this problem or does anyone know how to fix it? (Rebooting doesn't help.)
Click to expand...
Click to collapse
Same issue here, started yesterday. I'm on T-Mobile, and have had no new updates to the system.
I saw this was happening (on other threads) to other phones, not just Samsung phones.
Same here in France with SFR, it's very annoying ...
Hope we're getting a fix soon!
*Link to video if it doesn't play above (gives an error on playback for me for some reason): https://www.youtube.com/watch?v=X5dbrBMqsuU
Here's a video of the issue I've been having, which I believe is the same as the one you're describing. My WiFi switch just constantly turns on and off, and I am unable to connect to my network. I have found a way to get it to connect to my network by first clicking the WiFi Direct button (when it's clickable and not flashing), and then when I go back, the list of available networks shows just like it normally does, and I am able to connect. Turning off WiFi again, would then reproduce the problem though. It started happening recently after the latest update for me. I'm non-rooted, completely stock for now.
http://forum.xda-developers.com/s7-edge/help/wifi-off-constantly-t3499683
Oops, sorry, I see now that there was already a thread here about this problem.

WiFi turning on by itself

Hi,
My H990DS has been bothering me for a couple of days as WiFi turns itself on without any kind of intervention.
Turning it off manually or having the phone restart does not help. I made sure the latest apps installed make no impact.
Playing with Developer Options made no difference.
I am ready to Factory Data reset.
Anyone experienced something similar ?
Thanks,
My 918 always shows wifi active in GSAM's graph, even when set to "Never" under the "Wifi on while inactive" option in system settings. I ended up just downloading Leandroid from the play store and setting it to disable the wifi radio, and renable it periodically to check for push messages. Seems to work fine with doze and standby time has improved.
Under settings, location, three dots top right, scanning, turn wifi scanning off. It turns back on anytime you use wifi and you manually have to turn it back off each time.
Mine (918) does this all the time. Im thinking its a 7.0 thing. There has been a few exceptions where it has stayed off. In my case I drive through a busy section in town and it constantly connects to the 20 or so open wifi spots so I turn it off. Well once I pull into the garage at home its magically back on.
Maybe something to do with networks it recognizes, Xfinity wifi wreaks havoc on it as well.
As soon as I uninstalled the latest apps, the issue disappeared. Not a single exception in 24 hours.
I suspect a Sip Client had caused the problem.
Gytole said:
Under settings, location, three dots top right, scanning, turn wifi scanning off. It turns back on anytime you use wifi and you manually have to turn it back off each time.
Click to expand...
Click to collapse
What!?
That sounds utterly horific for the battery, nevermind privacy concerns. I thankfully haven't experienced anything similar myself, but I've only ever used custom ROMs so perhaps that's the cause. But that sounds terrible.

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