★ Saving battery life in areas with no coverage? ★ - Verizon Samsung Galaxy S III

This has been a long time problem for me every since the OG Droid days. I go to school, 5 days a week, 8 hours a day, and at the end of the day its at 30% due to the sh*tty reception at my school. I've tried multiple things such as installing JuiceDefender (currently still using), DS Battery Saver, etc...to have data turned off as well as wifi when the phone is idle. If I keep my phone idle for lets say, 2 hours its already at 70-80% whereas if I do the same at my house with full 4g coverage and turning off data when not in use/wifi, its in the 90% range. Can anyone tell me as to what I can do to achieve that I am supposed to get with these apps other than turning on airplane mode?
Note: I have betterbatterystats to check for wakelocks and there seems to be none.

BrUhNiGGs said:
This has been a long time problem for me every since the OG Droid days. I go to school, 5 days a week, 8 hours a day, and at the end of the day its at 30% due to the sh*tty reception at my school. I've tried multiple things such as installing JuiceDefender (currently still using), DS Battery Saver, etc...to have data turned off as well as wifi when the phone is idle. If I keep my phone idle for lets say, 2 hours its already at 70-80% whereas if I do the same at my house with full 4g coverage and turning off data when not in use/wifi, its in the 90% range. Can anyone tell me as to what I can do to achieve that I am supposed to get with these apps other than turning on airplane mode?
Note: I have betterbatterystats to check for wakelocks and there seems to be none.
Click to expand...
Click to collapse
I have the same problem, luckily this only happens inside particular buildings for me, but airplane mode is the only thing that will work.
Juice defender manages your data connection, this is different, it shows under better battery stats as "no data connection" only thing you can do is try different radios, maybe mb1 would work better over mf1 or vice versa.
Also if you're running an AOSP rom, switching to touchwiz might help you significantly.
Sent from my SCH-I535 using Tapatalk 2

BadUsername said:
I have the same problem, luckily this only happens inside particular buildings for me, but airplane mode is the only thing that will work.
Juice defender manages your data connection, this is different, it shows under better battery stats as "no data connection" only thing you can do is try different radios, maybe mb1 would work better over mf1 or vice versa.
Also if you're running an AOSP rom, switching to touchwiz might help you significantly.
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
I am on touchwiz because of good stability and generally better battery life but it doesn't apply to when I'm in areas with poor reception. The thing I hate about airplane mode is either I forget, and I can't receive calls or anything unless I remember to turn it back off
Sent from my SCH-I535 using Tapatalk

BrUhNiGGs said:
I am on touchwiz because of good stability and generally better battery life but it doesn't apply to when I'm in areas with poor reception. The thing I hate about airplane mode is either I forget, and I can't receive calls or anything unless I remember to turn it back off
Sent from my SCH-I535 using Tapatalk
Click to expand...
Click to collapse
It is annoying, you'd make a lot of money developing an app that automatically toggled airplane mode in areas of poor signal and off in areas of good signal. I'd buy it.
Touchwiz and radio change is all you can really do.
Sent from my SCH-I535 using Tapatalk 2

BrUhNiGGs said:
This has been a long time problem for me every since the OG Droid days. I go to school, 5 days a week, 8 hours a day, and at the end of the day its at 30% due to the sh*tty reception at my school. I've tried multiple things such as installing JuiceDefender (currently still using), DS Battery Saver, etc...to have data turned off as well as wifi when the phone is idle. If I keep my phone idle for lets say, 2 hours its already at 70-80% whereas if I do the same at my house with full 4g coverage and turning off data when not in use/wifi, its in the 90% range. Can anyone tell me as to what I can do to achieve that I am supposed to get with these apps other than turning on airplane mode?
Note: I have betterbatterystats to check for wakelocks and there seems to be none.
Click to expand...
Click to collapse
Using GeoFencing in NFC Task Launcher, could provide a possible solution, at least when you're at school. Use it to automatically turn on Airplane Mode when you arrive and turn it off when you leave.

BrUhNiGGs said:
I am on touchwiz because of good stability and generally better battery life but it doesn't apply to when I'm in areas with poor reception. The thing I hate about airplane mode is either I forget, and I can't receive calls or anything unless I remember to turn it back off
Sent from my SCH-I535 using Tapatalk
Click to expand...
Click to collapse
Go grab Tasker. You will thank me later. You can set up a task to turn on airplane mode based on location . So when you arrive at school you go in airplane mode. You could then add another event to turn off airplane mode at specific intervals like lunch time and when school ends. Or even every 2 hours to receive email and text messages. I don't think you could turn airplane mode back off based on location (when you leave school) since you would need GPS but you can set it for the time that school ends (I.e 3:00)
Sent from my SCH-I535 using Tapatalk

Sandman-007 said:
Go grab Tasker. You will thank me later. You can set up a task to turn on airplane mode based on location . So when you arrive at school you go in airplane mode. You could then add another event to turn off airplane mode at specific intervals like lunch time and when school ends. Or even every 2 hours to receive email and text messages. I don't think you could turn airplane mode back off based on location (when you leave school) since you would need GPS but you can set it for the time that school ends (I.e 3:00)
Sent from my SCH-I535 using Tapatalk
Click to expand...
Click to collapse
Thanks I will try that app. Always passed that by in the play store because I never knew what it was
Sent from my SCH-I535 using Tapatalk

BrUhNiGGs said:
Thanks I will try that app. Always passed that by in the play store because I never knew what it was
Sent from my SCH-I535 using Tapatalk
Click to expand...
Click to collapse
Tasker I agree is brilliant. I also use it for school. I didn't set it based on location though. Instead, I have it set to signal strength between 0,1 and then i give it a 2min delay and then turn on airplane mode while keeping wifi on. Then wait 30min and then disable airplane mode so it can check for signal strength. If it is still bad, keep it in airplane mode; otherwise jump back to the step where you go to airplane mode. It works miracles for my battery.

BrUhNiGGs said:
Thanks I will try that app. Always passed that by in the play store because I never knew what it was
Sent from my SCH-I535 using Tapatalk
Click to expand...
Click to collapse
You are welcome. It does have a learning curve. There's plenty of guides to using the app. In fact you can go to their website via the app and they have a list of probably a hundred different preconfigured tasks to download and import. So what you looking for may already have been made and you can just download it from the wiki.
Sent from my SCH-I535 using Tapatalk

Sandman-007 said:
Go grab Tasker. You will thank me later. You can set up a task to turn on airplane mode based on location . So when you arrive at school you go in airplane mode. You could then add another event to turn off airplane mode at specific intervals like lunch time and when school ends. Or even every 2 hours to receive email and text messages. I don't think you could turn airplane mode back off based on location (when you leave school) since you would need GPS but you can set it for the time that school ends (I.e 3:00)
Sent from my SCH-I535 using Tapatalk
Click to expand...
Click to collapse
Why wouldn't GPS be available. He said he had a weak phone signal, which has nothing at all to do with the GPS. Also why spend $6.99 for Tasker when you can do the same thing with NFC Task Manger without the steep learning curve that comes with Tasker.

joekiv said:
Why wouldn't GPS be available. He said he had a weak phone signal, which has nothing at all to do with the GPS
Click to expand...
Click to collapse
I don't use GPS much so I may be wrong. But once he put his phone in airplane mode GPS would be disabled. Also you can do literally hundreds of other things with tasker. He may find other uses for the app
Sent from my SCH-I535 using Tapatalk

Sandman-007 said:
I don't use GPS much so I may be wrong. But once he put his phone in airplane mode GPS would be disabled. Also you can do literally hundreds of other things with tasker. He may find other uses for the app
Sent from my SCH-I535 using Tapatalk
Click to expand...
Click to collapse
I didn't even think about using tasker for this! Genius, I think I'll set that up for myself.
Sent from my SCH-I535 using Tapatalk 2

Sandman-007 said:
I don't use GPS much so I may be wrong. But once he put his phone in airplane mode GPS would be disabled. Also you can do literally hundreds of other things with tasker. He may find other uses for the app
Sent from my SCH-I535 using Tapatalk
Click to expand...
Click to collapse
You're not wrong some phones do turn off GPS in Airplane mode. However, when you enter location you set up NFC Task Launcher to 1. Turn on Airplane mode 2. Turn on GPS. When leaving: 1. Turn off Airplane Mode. Pretty straight forward.

joekiv said:
You're not wrong some phones do turn off GPS in Airplane mode. However, when you enter location you set up NFC Task Launcher to 1. Turn on Airplane mode 2. Turn on GPS. When leaving: 1. Turn off Airplane Mode. Pretty straight forward.
Click to expand...
Click to collapse
Well each man to their own I guess. I already have tasker so I'll keep that
Sent from my SCH-I535 using Tapatalk

Related

Wifi issue

Sorry if this has already been covered in another forum.
My wifi on the samsung mesmerize is not working properly, 3G works just fine. I try and go online from my wifi connection it says server problem, if I go to my wifi settings it says it's connected. Help would be much appreciated, I have a very fast internet and would like to take advantage of it, especially considering my psu just blew on the pc! I have pulled 10 mbs on this phone using wifi before. Haven't installed a new app that would prevent anything with the wifi that I'm aware of, just wiped my phone the other day, saturday actually. Again any help would be great.
Sent from my SCH-I500 using XDA App
Zibit27 said:
Sorry if this has already been covered in another forum.
My wifi on the samsung mesmerize is not working properly, 3G works just fine. I try and go online from my wifi connection it says server problem, if I go to my wifi settings it says it's connected. Help would be much appreciated, I have a very fast internet and would like to take advantage of it, especially considering my psu just blew on the pc! I have pulled 10 mbs on this phone using wifi before. Haven't installed a new app that would prevent anything with the wifi that I'm aware of, just wiped my phone the other day, saturday actually. Again any help would be great.
Sent from my SCH-I500 using XDA App
Click to expand...
Click to collapse
We're going to need to know what you're currently running.
As far as I know, no one is having issues with Wi-fi on either 2.1 or 2.2
My wifi sometimes won't turn on and I have to reboot to fix it, try that?
Sent from my SCH-I500 using Tapatalk
sageDieu said:
My wifi sometimes won't turn on and I have to reboot to fix it, try that?
Sent from my SCH-I500 using Tapatalk
Click to expand...
Click to collapse
Yea if that don't fix it try pulling the battery.
Although since the phone is telling you i'ts connected I'm now thinking this is probably app related...(which a reinstall or reflash may correct)
I also have wifi issues with my fascinate, running froyo. I turn wifi on, and it works until the phone sleeps. Then at some point (seem to be a different amount of time each time) I lose my connection to the net. It still says the wifi is connected (wifi symbol at the top). But if I attempt to use google talk, or pull up a web page I do not have access to the internet. If i turn wifi off, and then right back on, all is well (until the next time it sleeps).
There is an app called wifi keep alive. If i check all the options on that app it helps. I see the issue far less often, but it still happens, and using this app my battery life suffers a little.

Mobile data doesn't activate when wifi off

Having a real hard time withbswitching between wifi and 3g, anyone help? When I turn off wifi after a few hours of use, the mobile data wont come back without a reboot. I have tried cycling airplane mode, and it sometimes works and sometimes doesn't. Only way to get back is with a reboot.
Sent from my SCH-I510 using XDA App
turbodogfishhead said:
Having a real hard time withbswitching between wifi and 3g, anyone help? When I turn off wifi after a few hours of use, the mobile data wont come back without a reboot. I have tried cycling airplane mode, and it sometimes works and sometimes doesn't. Only way to get back is with a reboot.
Sent from my SCH-I510 using XDA App
Click to expand...
Click to collapse
does it happen regardless of where you are? my first charge had data issues, it would only grab carrier data 1 out of maybe 10 times i rebooted and/or turned wifi off, and when it did, it took hours. replacement device still has trouble reacquiring carrier data at my home, but it's fine everywhere else. fwiw, when i researched my issue, i saw tons of anecdotal reports of people having their sim replaced by vzw and not having any further data issues.
Thanks for the reply. It seems to happen regardless of location unfortunately. I am trying to use Llama or Y5 to control wifi but its not very effective when 3g wont come back on!
Sent from my SCH-I510 using XDA App
deleted deleted
turbodogfishhead said:
Having a real hard time withbswitching between wifi and 3g, anyone help? When I turn off wifi after a few hours of use, the mobile data wont come back without a reboot. I have tried cycling airplane mode, and it sometimes works and sometimes doesn't. Only way to get back is with a reboot.
Sent from my SCH-I510 using XDA App
Click to expand...
Click to collapse
What have you done to your phone? what is your current setup? Maybe it's time for you to flash back to factory stock to see if the issue resolved and take it from there.
You don't happen to be using juice defender or something like that? When I used it, I was having all sorts of problems getting data to come back on. Ditched JD and all is well.
I use Tasker to switch between 4g and Wifi. I haven't experienced any issues even though I switch back and forth several times a day. Could your problem be a defective phone or the radio firmware? Personally I run a rooted Stock EP4D and have no complaints.
same experience for me when using Auto Wifi on eclipse.
no problems after switching back to Tweakstock

Constant background data usage

The last few weeks my skyrocket has been eating through a tremendous amount of data even on days where I would hardly use it, I can't get to the bottom of it and I swear I've tried everything. Each day on average it goes through about 500 MB of data, I don't have syncing turned on, I've cleared the ram and active processes several times, even turned the phone off and on with no luck. I tried using the systempanel app to see what exactly is running and the only thing out of the ordinary I would think is the 'device management' process. My only guess is that it's trying to download the ota 2.3.6 update (currently on 2.3.5, not rooted), but since when I try to update it fails at 75%, it's constantly re-downloading and trying to update?? I still have the unlimited at&t plan so usage isn't the biggest concern, but it's absolutely destroying my battery life, 1% every 8 minutes with it just sitting in my pocket with no apps running.
Try disabling autosync first, could be a screwup with the new gmail update
How exactly do u know how much data u are using a day, watchdog?
Install onavo to see what's eating data.
Sent from my SAMSUNG-SGH-I727 using xda premium
jamesd86 said:
Install onavo to see what's eating data.
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
I second that. I installed it on mine because my data usage seemed a little off even after I stopped streaming audio on a daily basis to the phone. If nothing else it's a bit of an eye opener to what uses how much data, and you can see if something is hogging data that you don't want.
icenight89 said:
Try disabling autosync first, could be a screwup with the new gmail update
How exactly do u know how much data u are using a day, watchdog?
Click to expand...
Click to collapse
I have already had autosync disabled since before this started happening so I don't think it could be an issue there.
I follow how much data I use by dialing *DATA# (*3282#) and I get a text saying. I've been doing this a couple times a day since receiving those "your data usage is among the top 5%" texts, and with how little I've been using my phone lately I knew something was up.
With no apps running, I'll occasionally see the data waves on the 4G logo moving for at least 30 seconds.
Also, I've come to the conclusion that it's not processor usage that is killing my battery because when I toggle the data off, I get great battery life. 1% every hour and 20 minutes.
jamesd86 said:
Install onavo to see what's eating data.
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
Thanks, I'll give that a shot right now and see how it goes. Do I have to have it constantly running for it to work?
Yeah but I haven't found any negative from having it running.
Sent from my SAMSUNG-SGH-I727 using xda premium
I run Juice Defender Ultimate and have it set to custom and have it set to warn me when apps try to use data(it will ask on the first time if I want to enable/disable/nothing access) It will also shut down the data when the screen is off unless I specifically set an app for it.
It has helped me manage data and power consumption greatly.
3G watchdog will tell you which app / process is using the data connection.
Use a program called droidwall. By default it will block all data connections until u specify what to allow

[Q] Airplane Mode and Battery Percentage

So, I was digging around the junk drawer and found my sister's old T-Mobile G2X. I figured I could use GrooveIP and Google Voice to have a good WiFi only work phone. After installing the latest CM7 nightly, I noticed the battery percentage was at 100% even though I hadn't Charged it in like a year. After some reading, I found that Airplane mode freezes the battery stats and gives you outdated battery data. My problem is, with airplane mode off, the battery stats work, but the cell standby is so outrageously high (60-80%) that the battery drains too quickly. Is there any way I can turn off data and get rid of the cell standby drain without airplane mode? I've tried *#*#4636#*#* and put preferred network type to CDMA and GSM/CDMA AUTO andd fiddled around with radio on off settings, but that enabled airplane mode. I'm running the phone without a sim card, should the cell radio even work? Sorry if I'm not making sense. Thanks for your help in advance.
Jigsaw778 said:
So, I was digging around the junk drawer and found my sister's old T-Mobile G2X. I figured I could use GrooveIP and Google Voice to have a good WiFi only work phone. After installing the latest CM7 nightly, I noticed the battery percentage was at 100% even though I hadn't Charged it in like a year. After some reading, I found that Airplane mode freezes the battery stats and gives you outdated battery data. My problem is, with airplane mode off, the battery stats work, but the cell standby is so outrageously high (60-80%) that the battery drains too quickly. Is there any way I can turn off data and get rid of the cell standby drain without airplane mode? I've tried *#*#4636#*#* and put preferred network type to CDMA and GSM/CDMA AUTO andd fiddled around with radio on off settings, but that enabled airplane mode. I'm running the phone without a sim card, should the cell radio even work? Sorry if I'm not making sense. Thanks for your help in advance.
Click to expand...
Click to collapse
Check out Mazout's weekly thread with CM 10.1 should have everything you are looking for and also much better than CM7
http://forum.xda-developers.com/showthread.php?t=2111234
Sent from my SGH-M919 using xda app-developers app
Freakthis08 said:
Check out Mazout's weekly thread with CM 10.1 should have everything you are looking for and also much better than CM7
http://forum.xda-developers.com/showthread.php?t=2111234
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
Wow thanks man, this is exactly what I was looking for! I don't think I'm even going to dual boot, it's exactly what i needed.

[Q] Is it possible to turn of Volte?

Looking to hopefully fix this cell standby battery drain. Is it possible to turn off volte on Verizon S6?
thanks
Settings then advanced calling.
Turning it off will not help. This is a known issue.
What has worked for me is turning advanced calling off, wiped cache, turned advanced calling back on.
One time I forgot to turn volte back on and I still had the drain until I turned it on.
Let me know your results. I had to get a replacement because nothing stopped the drain on my first s6
Sent from my SM-G920V using Tapatalk
So I followed your advice for advanced calling and my phone is at 95% and cell standby shows 1%. Is this good?
Give it a day and post your battery stats with info on how long you were on wifi. Way too small of a sample size here to determine
Sent from my SM-G920V using Tapatalk
Will do. But where can I get the WiFi stats?
Sent from my SM-G920V using Tapatalk
That's just your estimate.
Ex: out of my total 24 hours I was on wifi for about 20.
I don't know if there's a way to know exactly how long you were connected to wifi unless you turn it off every time you leave where you are on wifi.
Sent from my SM-G920V using Tapatalk
So I my phones at 14% are 7hrs 16mins on battery. I was on wifi probably about 75% of the time. my cell standby is at 15%. Stats in the screen show.
Is this bad?
For reference... Almost 100% WiFi today, 50% left battery power.. Mostly phone calls today, and doing some reference look ups. I don't play games on my phone.
Having cell standby at 15% on mine. Is that to high? I was doing a lot of data transfer today over wifi. Coping files to my google drive.
rdefino said:
So I my phones at 14% are 7hrs 16mins on battery. I was on wifi probably about 75% of the time. my cell standby is at 15%. Stats in the screen show.
Is this bad?
Click to expand...
Click to collapse
Yes your standby is too high. Have you done the workaround? Also what was your sot
Here's what I've been getting
Sent from my SM-G920V using Tapatalk
When you say workaround, do you mean wipe cache then turn on advanced calling.? I've done that and also factory reset and then the advanced calling again.
Anything else to try.
thanks
rdefino said:
When you say workaround, do you mean wipe cache then turn on advanced calling.? I've done that and also factory reset and then the advanced calling again.
Anything else to try.
thanks
Click to expand...
Click to collapse
Time for a replacement device
Sent from my SM-G920V using Tapatalk
Bummer. So does the cell standby increase usually when on wifi most of the time?
Also, I;m rooted and I know I need to unroot before going to version, but should I unroot before calling thier tech support?
rdefino said:
Bummer. So does the cell standby increase usually when on wifi most of the time?
Also, I;m rooted and I know I need to unroot before going to version, but should I unroot before calling thier tech support?
Click to expand...
Click to collapse
Most people experience it while on wifi. Some people have reported they still get the drain while not on wifi.
I never call tech support. I always walk into a corporate store. On this occasion I said I have terrible battery drain. Told them quickly it was before and after the OTA, tried a couple workarounds I found on xda. No questions asked and they ordered my replacement. Took him longer to make a minor account change (changed first name from David to Dave) than the replacement process took.
Sent from my SM-G920V using Tapatalk
sounds good. I'll flash back to stock and head to verizon.
thanks
rdefino said:
sounds good. I'll flash back to stock and head to verizon.
thanks
Click to expand...
Click to collapse
Good luck my friend. If there's anything else I can help with let me know
Sent from my SM-G920V using Tapatalk
Are folks with the cell standby issue that return the phone for a new one, not seeing the issue. I guess it's a crap shoot if you get one that doesn't have the issue....right?
Just wondering if this will ever be resolved.
thanks again

Categories

Resources