[Q] how to keep GPS active when phone goes to sleep? - Android Q&A, Help & Troubleshooting

Does anyone know a way to keep GPS running when the phone goes to sleep? There are times when I want to have my location continuously reported to Google Latitude, and it's a terrible waste of battery to keep the screen running just to do that.
I'd thought there would be an easy answer to this, but I'm not finding one. There's a two-year-old XDA post on this question here without any real answers. And I found a post elsewhere that suggests that Tasker can make the phone keep GPS working when the screen goes off, but I don't see any function in Tasker for this.
Does anyone have any ideas?
Thanks, Alan

carrot34 said:
Does anyone know a way to keep GPS running when the phone goes to sleep? There are times when I want to have my location continuously reported to Google Latitude, and it's a terrible waste of battery to keep the screen running just to do that.
I'd thought there would be an easy answer to this, but I'm not finding one. There's a two-year-old XDA post on this question here without any real answers. And I found a post elsewhere that suggests that Tasker can make the phone keep GPS working when the screen goes off, but I don't see any function in Tasker for this.
Does anyone have any ideas?
Thanks, Alan
Click to expand...
Click to collapse
I found Tasker sucked the hell out of my battery, but nevermind... It depends on the app some of them will just pull GPS data when it is asked for, which im sure Latitude would do... What are you trying to achieve exactly?
EDIT: If you do try Tasker you can set it so certain apps will activate the GPS and certain screen times, hours of the day etc...

Thanks! I'm trying to find a way for Google Latitude (which I think just runs within maps) to record my path via GPS (say when I'm on a hiking trip) without the screen needing to be on constantly, which is the only way I've found to do that so far. But if you are saying that I can make a tasker profile which will tell my phone to keep the GPS on when Maps is running, then I think that would solve this! Or do you have a better approach in mind?
Sent from my Galaxy Nexus using xda premium

carrot34 said:
Thanks! I'm trying to find a way for Google Latitude (which I think just runs within maps) to record my path via GPS (say when I'm on a hiking trip) without the screen needing to be on constantly, which is the only way I've found to do that so far. But if you are saying that I can make a tasker profile which will tell my phone to keep the GPS on when Maps is running, then I think that would solve this! Or do you have a better approach in mind?
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
There is an app specifically for that on the market I can't remember what its called though sorry just search hiking or something
Sent from my Nexus S using xda premium

OK -- I found a really nice app for this: Latify. (There's also the unfortunately named Backitude, which looks like it would get the job done.)
Thanks for the tips, everyone!
Sent from my Galaxy Nexus using xda premium

Sorry to bump this, but I thought you might like this better if you want to keep your GPS receiver always on when your screen is off (will drain your battery of course)
https://market.android.com/details?...51bGwsMSwxLDEsImcuYW5kcm9pZC5ncHN0cmFja2VyIl0.
GPSTracker Lite, specifically made for what its name is. It tracks your path. I use it in my car, in which case the phone is always on the charger when this is running.
Hope this helped.

carrot34 said:
Does anyone know a way to keep GPS running when the phone goes to sleep? There are times when I want to have my location continuously reported to Google Latitude, and it's a terrible waste of battery to keep the screen running just to do that.
I'd thought there would be an easy answer to this, but I'm not finding one. There's a two-year-old XDA post on this question here without any real answers. And I found a post elsewhere that suggests that Tasker can make the phone keep GPS working when the screen goes off, but I don't see any function in Tasker for this.
Does anyone have any ideas?
Thanks, Alan
Click to expand...
Click to collapse
I've read in the changelog from the new version of Google Maps something about battery saving with latitude. Just go to the market and try to read yourself the details.... I don't use latitude, so I didn't go into details....
Sent from my GT-P1000 using XDA App

Related

Gps clear data fix?

Gps fix... guys just wondering if there is a gps clear data fix like on the vibrant for the fascinate, if so a thread link. Thanks
Sent from my SCH-I500 using XDA App
Sublimer677 said:
Gps fix... guys just wondering if there is a gps clear data fix like on the vibrant for the fascinate, if so a thread link. Thanks
Sent from my SCH-I500 using XDA App
Click to expand...
Click to collapse
This doesn't belong in the development section, and you should use the search function.
Not sure what they did for the Vibrant, but you can try what's in post 81
http://androidforums.com/samsung-fascinate/187596-all-things-gps-2.html
or maybe this
http://forum.xda-developers.com/showthread.php?t=825375
Thanks, NOsquid
I tried the listed instructions with little success. Then I tried the "warm start" selection and get very quick locks with more satellites in use than ever before. Ill try navigation and see what happens with continuous use.
Yeah, just keep testing for yourself. The problem allegedly is one of improper caching so the warm start may end up screwing you - see satellites but not lock. The cold start may take a little longer, and you need 3g.
Allegedly
I don't know if this is relevant, but there is an app called gps booster that really works in less than ten seconds to acquire a lock on gps. You may want to check it out...
It's legit because algorithms are used to estimate gps satellite locations.

Things id like to change

Maybe there are fixes for my issues. As I am new to android I'm not sure how to get them corrected. Here's a list. Maybe someone can land a hand.
How to keep screen on while on a charger.
How to make the GPS turn on and off when app starts and finishes.
How to set so it can detect a known wifi source, then activate wifi.
How to get the long lasting battery results everyone seems to be getting.
How to set the email app to open to the emails versus the screen to select which account to view as I have multiple accounts set up.
How to keep the lockscreen front turning off 3 seconds after I hit the wake button but not swiping to unlock.
That's about it for now. I come from an iphone ecosystem and am used to a few features my JB iphone provides. I'm sure ill have more "how to" questions.
Thank you all for the responses!
Sent from my SAMSUNG-SGH-I717 using XDA App
How to resize the widgets.
Sent from my SAMSUNG-SGH-I717 using XDA App
dakleenupman said:
Maybe there are fixes for my issues. As I am new to android I'm not sure how to get them corrected. Here's a list. Maybe someone can land a hand.
How to keep screen on while on a charger.
Screen setting to never off. And honestly, why the hell do you want the screen always on while charging? I charge mine when I'm not using it.
How to make the GPS turn on and off when app starts and finishes.
It already does by default
How to set so it can detect a known wifi source, then activate wifi.
It already does by default
How to get the long lasting battery results everyone seems to be getting.
Stop doing stupid **** on your phone. Your battery wont last 20 hours if you use if heavily. Don't tell me your icrap did either. My wife says battery is ridiculous on her Skyrocket compared to her icrap 4
How to set the email app to open to the emails versus the screen to select which account to view as I have multiple accounts set up.
Depends on what email app you are using. Also, click the little icon in your notification dropdown. Brings you to the mail just received
How to keep the lockscreen front turning off 3 seconds after I hit the wake button but not swiping to unlock.
dunno... doesn't bother me. It takes me less than 3 seconds to come to a decision on what the hell I want to do
How to resize the widgets
What launcher are you using? Touchwiz only lets you resize certain Samsung widgets.
That's about it for now. I come from an iphone ecosystem and am used to a few features my JB iphone provides. I'm sure ill have more "how to" questions.
Thank you all for the responses!
Sent from my SAMSUNG-SGH-I717 using XDA App
Click to expand...
Click to collapse
See the bold above
Sounds like you are very new to Android, so you have normal questions. First thing it to figure out what the settings for your phone do. Theres always the Samsung forums for asking about your specific device also. I'm not sorry if that all sounds harsh. It was meant to. icrappers turning Android annoy me. The escape from the walled garden is like a kid with ADHD in a candy/toy shop.
How to get the homescreens to rotate into horizontal.
Sent from my SAMSUNG-SGH-I717 using XDA App
dakleenupman said:
How to get the homescreens to rotate into horizontal.
Sent from my SAMSUNG-SGH-I717 using XDA App
Click to expand...
Click to collapse
Stop using Touchwiz
dakleenupman said:
How to keep screen on while on a charger.
Click to expand...
Click to collapse
Don't do that. You will get screen burn-in in pretty short time.
How to make the GPS turn on and off when app starts and finishes.
Click to expand...
Click to collapse
It is already done for you by OS and apps. Just leave the GPS enabled.
How to set so it can detect a known wifi source, then activate wifi.
Click to expand...
Click to collapse
Just leave wifi on. It uses slightly more battery but not enough to cause concerns.
Sent from my SAMSUNG-SGH-I777 using XDA App
There's an amazing app called Tasker that will do a lot of your wish list. It's all about contexts - e.g. "on external power" "App {x} is in the foreground." It's the best ~$6 you'll ever spend, and never want to have another phone with out it. Almost all of it's awesome functions work without root, too.
htt p://tasker.dinglisch.net/ - dev/app site.
htt p://tasker.wikidot.com/ profile-index - some examples of Profiles
Enjoy! Sorry about the spaces in the links - n00b limit.
Thanks for the support. If I came from a walled garden, then why would I expect these functions that should be so easy to do. I have gone through the settings and came to the conclusion I needed help. Hence this post. If you can't help, I understand. Not everyone has that type of intelligence.
Uncle Irish said:
See the bold above
Sounds like you are very new to Android, so you have normal questions. First thing it to figure out what the settings for your phone do. Theres always the Samsung forums for asking about your specific device also. I'm not sorry if that all sounds harsh. It was meant to. icrappers turning Android annoy me. The escape from the walled garden is like a kid with ADHD in a candy/toy shop.
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I717 using XDA App
Thanks for the info on the GPS and wifi. I guess I'm concerned so much about my battery.
foxbat121 said:
Don't do that. You will get screen burn-in in pretty short time.
It is already done for you by OS and apps. Just leave the GPS enabled.
Just leave wifi on. It uses slightly more battery but not enough to cause concerns.
Sent from my SAMSUNG-SGH-I777 using XDA App
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I717 using XDA App
That sounds like something ill need to look into and spend sonera money on. Thank you very much for the help. That's why I like XDA. Most folds are here for the common good. MOST folks.... ;-)
dastars said:
There's an amazing app called Tasker that will do a lot of your wish list. It's all about contexts - e.g. "on external power" "App {x} is in the foreground." It's the best ~$6 you'll ever spend, and never want to have another phone with out it. Almost all of it's awesome functions work without root, too.
htt p://tasker.dinglisch.net/ - dev/app site.
htt p://tasker.wikidot.com/ profile-index - some examples of Profiles
Enjoy! Sorry about the spaces in the links - n00b limit.
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I717 using XDA App
dakleenupman said:
Maybe there are fixes for my issues. As I am new to android I'm not sure how to get them corrected. Here's a list. Maybe someone can land a hand.
How to keep screen on while on a charger.
How to make the GPS turn on and off when app starts and finishes.
How to set so it can detect a known wifi source, then activate wifi.
How to get the long lasting battery results everyone seems to be getting.
How to set the email app to open to the emails versus the screen to select which account to view as I have multiple accounts set up.
How to keep the lockscreen front turning off 3 seconds after I hit the wake button but not swiping to unlock.
That's about it for now. I come from an iphone ecosystem and am used to a few features my JB iphone provides. I'm sure ill have more "how to" questions.
Thank you all for the responses!
Sent from my SAMSUNG-SGH-I717 using XDA App
Click to expand...
Click to collapse
u dont wanna keep the screen on all the time while on charge.these screen is not like lcd.oled screen have shorter life.
How to keep the lockscreen front turning off 3 seconds after I hit the wake button but not swiping to unlock
to save battery power from being wasted
@dakleenupman
Sorry about my assish post last night. I blame it in the alcohol. That's so not me normally. I'd been listening to a client ***** all day about why their 8 year old server keeps having problems and you were my outlet. Sry bout that ...
That's cool. I appreciate the apology. Nothing personal. I'm just trying to maximize my experience with this new device. Unlike other iphone users I'm willing to try new and better things.
Uncle Irish said:
@dakleenupman
Sorry about my assish post last night. I blame it in the alcohol. That's so not me normally. I'd been listening to a client ***** all day about why their 8 year old server keeps having problems and you were my outlet. Sry bout that ...
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I717 using XDA App
dakleenupman said:
That's cool. I appreciate the apology. Nothing personal. I'm just trying to maximize my experience with this new device. Unlike other iphone users I'm willing to try new and better things.
Sent from my SAMSUNG-SGH-I717 using XDA App
Click to expand...
Click to collapse
cool
keep the questions rolling
How to keep screen on while on a charger.
>It can be done, there are apps to do it, depending on what you want your screen to display. For instance, on my old phone I used "Gentle Alarm" to display a digital clock image while in a hotel or something. However the screen on this phone is apparently prone to having images burn in...
How to make the GPS turn on and off when app starts and finishes.
>Android only turns it on when something is using it, so if you see that little icon on a lot of the time there may be something running in the background that you might not intend. This may also be the cause of your battery drain. Press and hold the home button (you will see your recently launched tasks) and hit task manager. You can then clear many unnecessary tasks that may be running in the background. If you don't see the obvious culprit there, you may have to dig deeper...
How to set so it can detect a known wifi source, then activate wifi.
>This is a funny question if you think about it, because how could it detect a known wifi source without wifi on? I use Tasker, too. You can easily make a profile while connected to your wifi check for "state: wifi near (toggle wifi), turn wifi on. You can set it to run when you unlock your screen, for instance. You can also set it up to turn on your screen based on location, but remember that if you use GPS too much...
Tasker is fun to play with anyway.
How to get the long lasting battery results everyone seems to be getting.
>You can try an app called Juice Defender, or similar. It has many battery saving features, including the ability to turn on wifi only when available. Its another fun app to play with, but most people here would agree that you should stay away from task killers.
How to set the email app to open to the emails versus the screen to select which account to view as I have multiple accounts set up.
>I have never had multiple emails with the same app, but I always assumed that that is how it worked...
How to keep the lockscreen front turning off 3 seconds after I hit the wake button but not swiping to unlock.
>No idea, but there are apps to disable the lockscreen if you want. I'm sure you can change the setting somehow, but probably at the root level. Search XDA...
That's about it for now. I come from an iphone ecosystem and am used to a few features my JB iphone provides. I'm sure ill have more "how to" questions.
>Easiest way to do stuff is just to keep searching the Market to see if somebody has made an app to do it (Android Market is your friend). Once you get more advanced you can try to do it yourself (then XDA is your friend). I have played with my wife's iPhone, and you will appreciate that the Market has apps that can do MUCH more cool stuff, and the vast majority are free because they were made by enthusiasts. The rest are usually reasonably priced. Once you root your phone there are many more options.
These phones quickly become a full time hobby. I hardly ever play games anymore, I just spend my free time tinkering...
Sent from my SAMSUNG-SGH-I717 using Tapatalk
How to lock the volume keys so they don't get bumped?
Sent from my SAMSUNG-SGH-I717 using XDA App
Juice defender is a placebo...
I bought it when I was on eclair... it made a difference there... though not much
However froyo up... android does a better job on its own...
Think about it... running a program that is on all the time to "save" battery?
Sent from my MB508 using Tapatalk
As to you wanting the lockscreen to stay on longer, there are several lockscreen replacements you could use. I'm not sure which ones have the option besides widgetlocker though. With widgetlocker, you can set the lockscreen timeout to various durations. I know it worked on my infuse, not sure about the note though.
The downside is that it costs a couple bucks and it will drain your battery a bit if I remember correctly because it keeps the device in a wakelock and does not allow deep sleep. Its not a huge battery drain, but it does some. However, if the timeout is more important than a tiny amount of battery drain, I suggest doing that.
Sent from my SGH-I997 using xda premium
I have noticed an improvement using JD and that's actual not placebo. I get your point though on an app that runs to save battery. But whatever its doing, its working better than whatever I'm doing without it.
rignfool said:
Juice defender is a placebo...
I bought it when I was on eclair... it made a difference there... though not much
However froyo up... android does a better job on its own...
Think about it... running a program that is on all the time to "save" battery?
Sent from my MB508 using Tapatalk
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I717 using XDA App
Hey, thanks for the reply. I'm trying some of these things you suggested. The general consensus is USB that ill just bought need to find things which is fine as I'm all about adventure.
slaydog said:
How to keep screen on while on a charger.
>It can be done, there are apps to do it, depending on what you want your screen to display. For instance, on my old phone I used "Gentle Alarm" to display a digital clock image while in a hotel or something. However the screen on this phone is apparently prone to having images burn in...
How to make the GPS turn on and off when app starts and finishes.
>Android only turns it on when something is using it, so if you see that little icon on a lot of the time there may be something running in the background that you might not intend. This may also be the cause of your battery drain. Press and hold the home button (you will see your recently launched tasks) and hit task manager. You can then clear many unnecessary tasks that may be running in the background. If you don't see the obvious culprit there, you may have to dig deeper...
How to set so it can detect a known wifi source, then activate wifi.
>This is a funny question if you think about it, because how could it detect a known wifi source without wifi on? I use Tasker, too. You can easily make a profile while connected to your wifi check for "state: wifi near (toggle wifi), turn wifi on. You can set it to run when you unlock your screen, for instance. You can also set it up to turn on your screen based on location, but remember that if you use GPS too much...
Tasker is fun to play with anyway.
How to get the long lasting battery results everyone seems to be getting.
>You can try an app called Juice Defender, or similar. It has many battery saving features, including the ability to turn on wifi only when available. Its another fun app to play with, but most people here would agree that you should stay away from task killers.
How to set the email app to open to the emails versus the screen to select which account to view as I have multiple accounts set up.
>I have never had multiple emails with the same app, but I always assumed that that is how it worked...
How to keep the lockscreen front turning off 3 seconds after I hit the wake button but not swiping to unlock.
>No idea, but there are apps to disable the lockscreen if you want. I'm sure you can change the setting somehow, but probably at the root level. Search XDA...
That's about it for now. I come from an iphone ecosystem and am used to a few features my JB iphone provides. I'm sure ill have more "how to" questions.
>Easiest way to do stuff is just to keep searching the Market to see if somebody has made an app to do it (Android Market is your friend). Once you get more advanced you can try to do it yourself (then XDA is your friend). I have played with my wife's iPhone, and you will appreciate that the Market has apps that can do MUCH more cool stuff, and the vast majority are free because they were made by enthusiasts. The rest are usually reasonably priced. Once you root your phone there are many more options.
These phones quickly become a full time hobby. I hardly ever play games anymore, I just spend my free time tinkering...
Sent from my SAMSUNG-SGH-I717 using Tapatalk
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I717 using XDA App

How to Properly Use Google Sky-Map?

Hey all,
Does anyone know how to properly use the app Google Sky-Map with our device? I'm not really sure how to hold it correctly to where I'll get accurate results. How should I hold it in regards to the accelerometer? GPS Settings? Other recommendations?
Thanks for any and all help!
~ Zane
When I used it I just turned it into landscape and use like that also the app should be set to automatic somewhere in settings. Just hold it up to the sky and what ever it shows is behind your device.
Sent from my YP-G1 using xda premium
bieberhole69 said:
When I used it I just turned it into landscape and use like that also the app should be set to automatic somewhere in settings. Just hold it up to the sky and what ever it shows is behind your device.
Sent from my YP-G1 using xda premium
Click to expand...
Click to collapse
Hmm, alright-- what do you mean it should be set to "automatic"? And does it shake the screen constantly for you as well, as in it's not fluid whatsoever and jumps around?
I appreciate the response!
~ Zane
I'm sorry to bump this post, but I recently downloaded Google Sky and initially had some finnicky problems with it, it kept bouncing with what direction I was looking at. Had to download "GPS Tools" app, reset the GPS and recalibrate the compass, and it seemed to work a bit better. Good luck!

App that tracks how your phone is used

Is there an Android app that monitors your cell phone and how it is used? I am looking for a program that will log when my phone is unlocked, what apps are used, what messages are read, what pics are sorted through, etc.
Sometimes throughout the day I have to leave my phone around the house or at my desk and if people are trying to access it, I want to know about it and what they do on it. I tried googling it and I found one or two apps but they did not do what I wanted them to do. Thank you!
DuffmasterFresh said:
Is there an Android app that monitors your cell phone and how it is used? I am looking for a program that will log when my phone is unlocked, what apps are used, what messages are read, what pics are sorted through, etc.
Sometimes throughout the day I have to leave my phone around the house or at my desk and if people are trying to access it, I want to know about it and what they do on it. I tried googling it and I found one or two apps but they did not do what I wanted them to do. Thank you!
Click to expand...
Click to collapse
try gsam battery monitor
https://play.google.com/store/apps/details?id=com.gsamlabs.bbm&hl=tr
sometimes it might give wrong results if the sensors are allowed in calculations but you can exclude them from options.
EDIT: LOL I got it SO WRONG. Sorry...
have you tried the app from the market called "vault"?
pretty sure in the full version it log unlock attempts and even takes pictures with your front facing camera of anyone trying to unlock your phone
Fingerprint lock and it's done - no unauthorized access possible. One reason why I'm sticking to GB.
Sent from my MB860 using Tapatalk

[Q] How to check which apps are accessing the GPS?

My GPS is draining my battery
For some reason every now and then it turns on to check on my location, and when it can't find it, keeps on checking forever.
I usually turn my GPS off after use but sometimes I forget, and blam, gone is my battery.
Is there any way to check on what's using it? I tried betterbatterystats, but it only shows me that the GPS is responsible for my battery drain (duhhh).
Thanks!
I would really like an answer on this, I've been struggling with this for a while now. Is there any way to check which apps have permissions to use the GPS?
"permission manager" or "permission explorer" from market.
Probably adware that tries to get your position.
Sent from my GT-I9300 using xda premium
d4fseeker said:
"permission manager" or "permission explorer" from market.
Probably adware that tries to get your position.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Thanks, I was hoping there was an option in Android itself, but I did it the app way.
I made a list of apps that have access to my GPS (none of them are adware, people here aren't that stupid, are they?), and I froze them one by one with titanium backup. It seems that my purchased TomTom Europe is the problem, which really sucks because I use that daily and I can't block it from GPS or it won't work
he helped you, hit thanks to thank him
I'll be the judge of that, thank you.
It turns out that it didn't work after all: I've frozen all apps that have access to the GPS, yet the GPS still searches for my location for some reason... I'll try out some other stuff but if anyone has any good ideas.. I'm open to suggestions
It seems to be HD widgets which is causing the problem. Dunno yet why it kept on after the last freeze, but on the current freeze the problem seems to be gone... I found other threads here that indicate the same problem with HD widgets, so it's probably that.
DeltaBlast said:
I'll be the judge of that, thank you.
Click to expand...
Click to collapse
you're funny

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