Why maps uses more battery life lately - HTC Rezound

I noticed recently after my phones and tablets updated their maps application that no matter what...maps was using battery every day. I don't even use the app everyday and was force closing it to try to make it stop.
I also noticed that a LARGE number of small streets and country roads are now showing traffic data so i started to suspect something was up.
Check out this...
http://www.technologyreview.com/news/428732/androids-rise-helps-google-grow-its-traffic/

Interesting, I didn't know that's how they aggregated traffic data.

I noticed this when the ICS update came out, disabling the stand-alone GPS when not needed seems to stop this usage.

Related

Using CM7-based ROM? Disable Google Location Services

This has been driving me nuts for weeks, so I figured I'd share the info.
Recent releases of Google Maps has been causing intermittent problems for lots of people recently, and seems to especially affect users of CyanogenMod 7. What I kept wondering was why several instances of Google Maps would show up in Advanced Task Manager. But what really confused me, was why my battery stats showed Google Maps drawing almost as much battery usage as my WiFi, which is basically on all day.
It's not exact, but with nothing else going on, WiFi seems to drain about 2% per hour. So basically Google Maps was doubling my non-screen related battery drain for no reason. The part that made this hard to track down is that it went away after a reboot, and only seemed to start lagging after the phone had been on for a few hours during the day, where it would start lagging like it was continuously starting and stopping a CPU-hungry process in the background.
Based on an offhand comment someone said in the GSB thread, I went into Menu -> Settings -> Location & security, and unchecked 'Use wireless networks'. I saw that the Google Maps battery drain was still going, so I rebooted. I mean... it's CM7, so you can put a satellite toggle in the notification area if you need location data. No need to keep it on all the time, right?
So far this reboot has been up for 40-hours, and I'm at 83% after being unplugged for 7 hours with mixed usage. Google Maps isn't even in my list of apps that have used battery power. I'm not going to declare this "problem solved!" but it might work out for you if you've been having similar problems.
I'm using gsb 3.6 and haven't had any of the problems with navigation that other people have had. I keep location turned off and set it like that whenever I install a new rom. You may be on to something.
Sent from my GSB v3.6 using XDA App
trifthen said:
Based on an offhand comment someone said in the GSB thread, I went into Menu -> Settings -> Location & security, and unchecked 'Use wireless networks'. I saw that the Google Maps battery drain was still going, so I rebooted. I mean... it's CM7, so you can put a satellite toggle in the notification area if you need location data. No need to keep it on all the time, right?
So far this reboot has been up for 40-hours, and I'm at 83% after being unplugged for 7 hours with mixed usage. Google Maps isn't even in my list of apps that have used battery power. I'm not going to declare this "problem solved!" but it might work out for you if you've been having similar problems.
Click to expand...
Click to collapse
I tried this a few days ago. I have seen an increase in battery performance. Thanks trifthen!
Thanks this helped a lot

[Q] Huge battery drain after using any navigation app

Greetings Fellow XDA fans
So I have a very annoying problem
I have noticed that my device has been getting large amounts of battery drain in the last few months after using any sort of navigation app on it..
Software that has been tested is:
Google maps, Sygic, Route 66, Drive and Walk.
I have installed "bad ass battery monitor" which seems to show that even when the navigation is closed the orientation sensor seems to still be active.
I have since wiped the device and re-installed checkrom but have had no improvement in the issue.
I have attempted changing kernels and modems as well.
I am currently in Neak 1.4.2 and Checkrom v6
It seems that the only way to stop the drain after running a navigation app is to restart the device.
To be clear... I can simply open navigation for a second and then close it and this huge drain will begin to occure untill a device reboot, Even though I have turned off GPS in the phone settings.
Freezing the app is not a solution ether
Any Solutions would be most welcome??
Regards James
You got Latitude app switched by any chance as that is a known battery drainer .
jje
Nope.. Made sure I didn't go near latitude because i heard it eats the battery big time.

[Q] Location services on or off?

What's the difference between having location services on or off? I know this might be a dumb question, but the little compass icon seems to always be in the notification bar on my DNA. I can't remember if it was always like that or if it only started after downloading Tasker last week. I tried uninstalling Tasker, but it's still there all the time. I know I can turn it off in settings, but should I? Do I need Verizon, Standalone, and Google location services?
Also- lately Maps has been showing up at the top of the list for battery usage. Every day it shows like 60-70% usage with the next closest in the teens. I haven't used maps a lot, and it hasn't really seemed to affect battery life, but I'm wondering if this is related to location services. Has anyone else seen this? Thanks!
For me personally, when I left Verizon Location Services on my battery drained extremely fast and the little location services icon showed that it was active (three lines coming off the right side). When I turned Verizon services off and disabled location updating in Maps my battery increased enormously and the icon no longer showed activity constantly.
I now leave only Google location services on and manually turn on GPS when I need it. No issues since.
Sent from my HTC6435LVW
Thrillhouse847 said:
For me personally, when I left Verizon Location Services on my battery drained extremely fast and the little location services icon showed that it was active (three lines coming off the right side). When I turned Verizon services off and disabled location updating in Maps my battery increased enormously and the icon no longer showed activity constantly.
I now leave only Google location services on and manually turn on GPS when I need it. No issues since.
Sent from my HTC6435LVW
Click to expand...
Click to collapse
My battery actually hasn't been draining all that fast, it just seems to show that "maps" uses 60-70% of the battery even in a day where I don't open the application once. I leave gps on but as others have mentioned the phone only uses it when it needs to (evidenced by the satellite icon in the notification bar). I have had gps on since I got the phone but in the first few weeks maps showed as using more like 5-10% of the battery. Can anyone explain what I lose by turning off each of Verizon, Google and Standalone location services?
Standalone is for actual GPS navigation I believe. Where as Google location service is used for getting location for weather and whatnot. I leave Google on all the time and only use standalone for navigation. But I may be completely wrong lol
Sent from my HTC6435LVW using Tapatalk 2
DbZ Gokuu said:
Standalone is for actual GPS navigation I believe. Where as Google location service is used for getting location for weather and whatnot. I leave Google on all the time and only use standalone for navigation. But I may be completely wrong lol
Sent from my HTC6435LVW using Tapatalk 2
Click to expand...
Click to collapse
Nope, you're correct.
I had issues with the weather widget showing incorrect location if Verizon Services is enabled. I only use Google services and enable stand alone for navigation use.
qwertpiratej said:
My battery actually hasn't been draining all that fast, it just seems to show that "maps" uses 60-70% of the battery even in a day where I don't open the application once. I leave gps on but as others have mentioned the phone only uses it when it needs to (evidenced by the satellite icon in the notification bar). I have had gps on since I got the phone but in the first few weeks maps showed as using more like 5-10% of the battery. Can anyone explain what I lose by turning off each of Verizon, Google and Standalone location services?
Click to expand...
Click to collapse
I figured it out... leaving NFC enabled all the time for some reason shows up as Maps usage in battery life. I turned NFC off, and the next day Maps was back down to around 5%.
qwertpiratej said:
I figured it out... leaving NFC enabled all the time for some reason shows up as Maps usage in battery life. I turned NFC off, and the next day Maps was back down to around 5%.
Click to expand...
Click to collapse
qwertpiratej said:
My battery actually hasn't been draining all that fast, it just seems to show that "maps" uses 60-70% of the battery even in a day where I don't open the application once. I leave gps on but as others have mentioned the phone only uses it when it needs to (evidenced by the satellite icon in the notification bar). I have had gps on since I got the phone but in the first few weeks maps showed as using more like 5-10% of the battery. Can anyone explain what I lose by turning off each of Verizon, Google and Standalone location services?
Click to expand...
Click to collapse
I do not use NFC at all, It has been disabled since day 1. I have noticed my MAPS taking up 40-50% of the battery and I never use it. The only thing I enable is googles location services. and when I do use maps, I turn GPS on manually and then off when finished.
My FIX:
When I opened up MAPS, I went into settings > location settings and set location reporting to do not update your location.
This knocked MAPS off my battery usage list

Wifi Icon keeps turning to white and orange within seconds

Hi all,
I am getting a strange issue with my Google Play services and GCM_Reconnect wakelock.
My wifi icon keeps changing from white to orange within seconds and this creates lots of GCM_Reconnect wakelocks and eats my battery too much.
I tried to go deeper to see what exactly it's happening but other than watching few connecting and disconnected errors I couldn't find any relative helpful information to sort it out and searching didn't provide me any info about this specific issue too. I tried google as well as xda too.
If I disable my wifi, my phone is fine and these wakelocks doesn't occur anymore but as soon as I activate my wifi, these wakelocks come back and wifi icons start going from white to orange and white and then orange thus showing how aggressively my phone connects and disconnects with google servers.
I couldn't find a reason to this or how to sort it out, any help is greatly appreciated.
PS. I have removed every kind of restriction through Privacy guard but no positive result.
Thank you.
how did you get to the screen that shows the "Ping, Connect, Disconnect, Events"?
I'll explain something but you have to apply it to your situation.
These apps you can get that protect privacy, control wakelocks, control network aspects of apps, startups, processes etc etc that people claim to save battery are all, to put it in a reasonable term, crap.
They do exactly what they say they do but one thing that is never explained is that android is its own entity and will do what it does regardless of what anyone tells it to do, or not do.
An example of this would be, you run an app that changes the running status of another app. The problem is that android will always run the closed app and the app that was used to close the app will always use wakelocks to determine if the app is running or not. If it IS running the app closes it, android picks this up and runs it again so the app wakelocks and finds the app is running so closes it again. Rinse and repeat, you have a war going on in your phone!.
Android will automatically close unnecessary apps and apps you dont use or need over time. But it will ALWAYS FILL THE RAM WITH APPS. Android is natured for that.
So the be all and end all is to get rid of the apps that attempt to control your device as they are the ones responsible for the battery issues by causing app wars on your phone.
Beamed in by telepathy.

GPS Accuracy

Does anyone else have issues with their unit (I have the T-Mobile version) mistakenly showing their location as someplace they were HOURS earlier? My maps shows the location where I currently am, but then will occasionally report my location incorrectly as where I was earlier that day, which affects my weather and traffic reporting. Any thoughts?
Do you have high accuracy enabled?
I do have high accuracy enabled. Which the phone doesn't seem to understand the definition of.
If it is showing properly when you open maps but not in other apps, then it isn't the GPS that's the issue. Those apps aren't updating properly.
Mine is off by about 20 ft or so ... no biggie.
One thought though ... do you have background data blocked for the map app?
Background data enabled. I'll use the phone to navigate from work to school. The map shows me at school. Weather and traffic based around campus. Then, maybe an hour later, I look at my phone and it gives me the weather for my office, not school. I open google maps, it looks like I'm back at work, but I'm not.
I have had this happen several times. I open a gps Waze and Google maps, for a little while at work then minmize. A few hours later I will use the gps again at a different location and the gps will flip back an forth from the previous location, this will occur 30 min away or in another state.
I have tried to just shutdown the app and restart but still occurs. My only way to clear this has been to reboot the phone. This happen on both Waze and Google maps.
I found turning location off and back on works for me, but this shouldn't happen
Joe Smithereens said:
Does anyone else have issues with their unit (I have the T-Mobile version) mistakenly showing their location as someplace they were HOURS earlier? My maps shows the location where I currently am, but then will occasionally report my location incorrectly as where I was earlier that day, which affects my weather and traffic reporting. Any thoughts?
Click to expand...
Click to collapse
I've had this issue several times. With my G6 and V30. It happens when I'm using a GPS heavy app and then go inside where a good GPS signal cannot be found or where I'm on WiFi. Oddly. I feel like it happens more if that iZat crap is active. Happens a lot with PoGo.
Also get heavy GPS drifting when in High Accuracy Mode. GPS on LG devices seems to work best in Device Only Mode.
Sent from my LG-H872 using XDA Labs
This is driving me mad. I had to switch phone due to this issue on Galaxy S7 and now it happens on V30.
Took a factory reset for mine to work again. Was fine for the entire time I've had the phone, then out of the blue, just stopped working.
Sent from my LG-H932 using Tapatalk
zsunsun said:
This is driving me mad. I had to switch phone due to this issue on Galaxy S7 and now it happens on V30.
Click to expand...
Click to collapse
Chiming in with "other phones have wonky GPS too": My Moto X Pure has had a couple instances where position appeared to be randomly jumping around, up to several hundred feet away with varying azimuth. Made for " fun" navigation in heavy traffic in unfamiliar cities.
But don't worry, autonomous vehicles will work without a problem. (Yeahhhhh....right....)
...
Autonomous vehicles are using a wide array of sensors to work, combine with deep learning, big data, etc. The GPS used in phones is not the same chip as the one used in a dedicated GPS device, even something as a sports watch as a much more precise GPS, optimised antenna, dedicated processor and optimised OS. I’ve been trying to use phones to track my runs for years and it always jumped around a bit. In a car, depending on the placement (direct view of the sky, for instance vs. blocked by the ceiling), on the weather, on the insulation of the car even, you can have issue with jumping signal. You can try to place the phone in a spot where the antenna has a view of the sky and it might be less of a problem.
I have noticed that the issue is with both Pokemon Go and Google maps. It is really frustrating, and sometimes nothing seems to help. On another site, they recommended installing GPs Status and Toolbox from Google play store. I will try that. If that does not help, the site said that the issue is with the GPS antenna.

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