Does edge icon mean voice only connection? - Galaxy S I9000 General

I am trying to save battery life and force my phone to have only voice/sms/mms capabilities only. I have background data disabled, roaming disabled, 2G-only enabled, and fake APN. However there is still an EDGE icon and it periodically flashes the up/down arrow. Is it trying to poll for internet or is this just basic cell tower polling for voice calls?
Also, there is a method of disabling internet permanently through the testing screen, which requires entering a code to access. Is this method more complete than a fake APN and thus better for battery life? I am afraid to test it as I don't like messing with hidden menus and want to easily be able to revert back without having to remember a code.
And yes I am aware this is a smartphone, but I need it to be a light-weight featurephone for right now.

All I can add is that when I unlock (not carrier/sim unlock) the phone I can see the Edge icon with the arrows flashing for a sec or two before the WiFi goes out of sleeping mode. My NetCounter application doesn't pick up any data drawn during that time. So either it doesn't transfer any data with the Edge during that time or the application is not perfect.
I know that doesn't answer your question but it can give you hope that the icon _may_ not be reliable.

Edge icon means its running on 2.5g mode. Shouldn't bother you much. Install 3g watchdog and android and set it up. Have look at activaty. Only way to make sure
Sent from my Apple Newton 2100

I'm not worried about data usage since I don't have a data plan. I'm only concerned about battery life, because it seems to be polling EDGE. If 2G voice calls and 2G data polled the same time using the same line and disabling data wouldn't really make a difference for battery, that would be good. But I'm not really sure.

silverwolf0 said:
I'm not worried about data usage since I don't have a data plan. I'm only concerned about battery life, because it seems to be polling EDGE. If 2G voice calls and 2G data polled the same time using the same line and disabling data wouldn't really make a difference for battery, that would be good. But I'm not really sure.
Click to expand...
Click to collapse
Best battery life check: charge your phone up to 100% before going to sleep and unplug it, wake up and look at how much battery life you have left. It should be 98%+ if you didn't use it before going to sleep. This is even if you use it as an alarm clock and the screen is on for 3-10 minutes during your alarm/snooze/wake process.
Edge is a 2G network, the best way to test your device to see if it's doing anything is to open up an internet browser and see if you can get anything. If you can't open Google's homepage, your internet connection isn't being used and your standby battery life will be through the roof. This will also, in my experience, prevent apps from launching and causing partial wake issues and keep your phone idle time longer. I forgot my phone at home one weekend, came back home and lost like 8% of battery. I'd guess you are experiencing about the same if you can't get on the internet.

Related

Terrible battery life

Hi -
I've had my HTC HD2 a few days and although I'm happy with it's features, I'm really frustrated by the poor battery life. The first day I used it the battery was dead within under 12 hours from me starting to use it, and at the start it was fully charged. On this first day I did have email and weather etc on auto check though.
So last night I disabled weather, set email to manual checking and disabled a few other things, but did leave HSDPA and 3G on. There was a slight improvement today but not much, the battery lasted the full 12 hours, but with only 2% remaining.
Both days I don't think my usage was very high. I'd maybe had 10 minutes of phone calls, sent around 10 text messages, listened to 45 minutes of music, checked one or two websites, and played games on the phone for about 15 minutes. Imagine how it would be when I need to make several calls in a day.
I have searched the forum for tips on improving battery life but the main suggestions seem to say that I should disable HSDPA and 3G but one of the main functions of the phone is internet usage and I don't see why I should how to switch to manually putting these settings on and off each time I want to use the internet, just so I can get a longer battery life - the battery should be able to cope with moderate usage!
Does anyone have any further suggestions?
Thank you
Look for an application called 'Bandswitch', it can disconnect idle connections. THis way 3G won't be enabled when you don't need it, should save some battery.
Disable automatic screen brightness and set it to something like 30%.
Disable location services and stuff.
Give the battery some cycles to reach full potential.
But of course, gaming, internetting and listening to music will drain the battery faster. It lasts about 2 days for me with moderate use (some internet, some playing around, etc) which is pretty fair imo.
dagrim1 said:
Look for an application called 'Bandswitch', it can disconnect idle connections. THis way 3G won't be enabled when you don't need it, should save some battery.
Disable automatic screen brightness and set it to something like 30%.
Disable location services and stuff.
Give the battery some cycles to reach full potential.
But of course, gaming, internetting and listening to music will drain the battery faster. It lasts about 2 days for me with moderate use (some internet, some playing around, etc) which is pretty fair imo.
Click to expand...
Click to collapse
I'll give that a try. So will it automatically enable it when I start browsing the internet or something?
I already changed the screen brightness and disabled location services though. That didn't seem to make a big difference.
And how much difference does giving the battery some cycles make?
Thanks.
dagrim1 said:
Look for an application called 'Bandswitch', it can disconnect idle connections. THis way 3G won't be enabled when you don't need it, should save some battery.
Click to expand...
Click to collapse
Sorry, but it doesn't work that way
Bandswitch can definitely do 2 things- it can disconnect idle connections, which will reconnect when needed, but this won't switch the transport between 3G and GSM, and has little effect on battery life
Or it can be used to manually change between 3G and GSM, using whichever is selected for its current transport and then autodisconnecting if required. It is the action of switching to GSM which has the most impact on battery life, but there is no way to switch automatically between to 2 as it needs a phone radio off/on to execute the switch.
Poor 3G signal conditions will hammer the battery because the phone will continually hunt for the strongest signal and switch constantly between modes. If your 3G signal is less than 2 bars I'd suggest switching it to GSM until you are in a stronger signal area. Do this by going to Phone/Menu/ then scroll down to Band and from there switch between Auto and GSM. If that makes a difference then you could install a small utility to make the switch easier to access.
seems very odd, mine was fully charged around 11pm last night, have sent around 20 texts, 20 mins calls, had wifi on, done some browsing, abit of sat nav and its on 68% 20 hours later.
I get at least 24 hours with moderate use. Most of the time i get around 30 hours.
I have weather and peep updating automatically + email retrieval at every hour.
When I first got mine it was lasting less than 12 hours too.
Now I'm on ROM 1.61 and have the following settings:
HSDPA disabled
Weather update every 3 hours
Twitter updates ever 1 hours (though it actually only updates when I scroll to the Peep tab)
Facebook auto updates - Off
Stock auto updates - off
Bluetooth and Wifi off unless needed.
Screen brightness - 30%
Haptic feeback, Vibration - off
Push Email - On
I'm getting over 24 hours of life out of a full charge now. I have got the push email set to manual updates only during off-peak hours ie when I'm sleeping. During the night the charge drops around 1% per hour. It was at 47% when I went to sleep last night and was 40% when I woke 7 hours later. This seems to be typical overnight drop for me.
Over my first few days of tinkering and setting up I found the battery drain to be massive. Once you settle down to regular usage it is a lot lot better.
However, just to be careful, I do now have a desk cradle at work so I can charge my phone if I have to.
Prior to my most recent hard-reset I found that if I left the phone in stand-by over night, with it checking for email every 5 minutes, and weather every 15 minutes, the battery would go from 100% to zero in less than nine hours. And that's without using it at all! As an experiment I tried turning off everything that could possibly be using the data connection, and turning off 3G, so nothing was running at all except the phone in 2G mode listening for calls and texts. It still burned 20% of the battery overnight in stand-by.
Since doing a hard reset, if I repeat the second experiment then I find that overnight battery drain is now only 4% - so clearly some piece of software that I had installed prior to the reset was hammering the battery even in stand-by. Quite what it was, I'm not sure yet. (My current prime suspects are the task manager and 1% battery status icons).
If you're having battery drain issues then I suggest doing a hard-reset and then not installing anything remotely controversial for a day or two to see if that sorts out the drain. If it does, then you can start reinstalling things gradually to see what difference each one makes.
NeilM said:
Sorry, but it doesn't work that way
Bandswitch can definitely do 2 things- it can disconnect idle connections, which will reconnect when needed, but this won't switch the transport between 3G and GSM, and has little effect on battery life
Or it can be used to manually change between 3G and GSM, using whichever is selected for its current transport and then autodisconnecting if required. It is the action of switching to GSM which has the most impact on battery life, but there is no way to switch automatically between to 2 as it needs a phone radio off/on to execute the switch.
Poor 3G signal conditions will hammer the battery because the phone will continually hunt for the strongest signal and switch constantly between modes. If your 3G signal is less than 2 bars I'd suggest switching it to GSM until you are in a stronger signal area. Do this by going to Phone/Menu/ then scroll down to Band and from there switch between Auto and GSM. If that makes a difference then you could install a small utility to make the switch easier to access.
Click to expand...
Click to collapse
Oh, I misunderstood it then... thank you for clearing that up!
It's very interesting, to see the number of people who have battery draining problems. I have the french SFR ROM 1.44 and since the beginning found my battery life satisfying (I didn't expect long life, as my wife has to charge her iPhone every night).
My battery lasts in heavy use 24h (though it can go down to 18h when using internet by 3G/HSPDA for long period like 1h or more) and under "normal" daily use (checking e-mail regularly, 20 min phone calls, sending some SMS, 30 mins internet, 45 mins playing around / listening some music) around 1.5 days.
My settings are:
3G/HSDPA enabled
Weather update every 6 hours
Stock auto updates - every 8 hours
Bluetooth and Wifi off unless needed
Screen brightness - auto
Haptic feeback, Vibration - off
E-mail check: every 2 hours (POP3)
Faulty batteries? I think not....
Whilst I'm a master of google searching, I get worse results using the search facility on this forum than just using intuition.
Anyway, I just wanted to add my comments on battery life after owning a stock 1.43 phone from Vodafone UK. I was getting less than 8 hours life with everything on auto and making just a couple of shortish phone calls and a couple of quick browses. The rest of the time I was in standby and I thought that my phone was one of the worst out there. I had also installed Skype which I had running in the background which sometimes causes the phone not to go into auto-standby even though it would dim normally. I also noticed that I was in a very weak signal area and that my phone was constantly switching between 2G/3G/H which I understand can consume a lot of power. Also, I had stopped using wi-fi to see if that helped.
After reading a million threads, I decided to conduct an experiment last night. Usually if I charge the phone before going to sleep for 8 hours it is down to 70% when I wake up having been left in standby. So last night I disabled everything. Turned off 3G, data connections, My Location, Weather update, Stocks Update, FaceBook login, e-mail updates, Skype, bluetooth, wifi. In fact absolutely everything I could find that could be turned off except the basic 2G phone itself.
Guess what, I wake up 8 hours later... 96%.
16 hours later.... 81% with very light use.
Now I'm going to have to spend many days playing around with different settings to see which apps or functions are gobbling the power. I have a nasty feeling that the weak signal is half the problem
So cheer up! It's not ideal, but this is a brand new, smartfone with bugs - not a Nokia 6110. Higher capacity batteries and ROM updates will come. In the meantime you just have to figure out what is sucking up the juice on your HD2 and disable these functions if you don't need them or when you are not using them.
Good luck and enjoy it! The coolest phone around...
Rickster
Donations appreciated (That incompetent government and those reckless banks put me out of busines...)
Hello everyone,
like the majority of the owners of HD2, in order to optimise the duration of accumulator charge, I use Band connection control programs , to pass in 3G only when it is necessary. Thus, I have:
- phoneAlarm: to force the 2G mode the night, and also for differ quiet mode if I am in meeting, etc…. In particular, in the case which interests me there, I force the 2G the night and asks to pass to 2G the morning.
- WMlonglife (version for HD2): which normally loads himself to make the effective switch 2G towards 3G or 3G+ if an application program requiring it is launched, and otherwise to remain in 2G. It should be noted that WMlonglife has two applis, one for the configuration, and to make manually changes 2G 3G, WMbandswitch.
- recently, I tested Bandswitch v2.8
I meet the following phenomena, and I would like to know if others also have them, and/or if there are parameters to change so that it goes better.
Point A: Already some question about the icons of the bar of state in top.
There are always two icons side by side. Tell me if I interpret them well.
one with a letter: G= GSM, E= Edge, 3G = 3G, H = 3G+
This letter tellsonly that this kind of network is available, but it does not say that one is actually connected there. Is it well that?
To know in which mode one is actually connected, it is another icon, on its line, with the 1 to 4 bars of reception and a small letter, which should be looked at.
This small letter, it is “H " ==> connected in 3G+, “3G” ==> connected in 3G, “E” ==> connected in Edge
and finally a simple antenna, which I imagine wants to say that one is just connected in 2G, no data connection
Is what all that is correct?
Is there another mean of knowing in real-time the current mode of connexion (and thus mode of conso of the accumulator)?
Point B, use of Phonealarm:
like said in introduction, I force the 2G (mode GSM/GPRS) during the night, and to 6:00 of the morning, I pass it in mode “house” where I put “Car”, by also putting the pin number at it, because it seems that for this transition, one needs the pin number (is it the radio cycle on-off?)
There, the first thing, they is that every morning, when I unlock it I find myself with the screen for input of the pin number, where it is enough to make cancel (because the code already entered via PA and even already connected). Moreover, if one tries to enter a pin number, then he refuses the input.
on the other hand, at this time, the telephone seems to remain in Edge icon “E”, and does not pass in H. On the other hand, so there I reset, then he will connect to H with the boot
Have you also this history of pin number?
For hangs, it is as if WMlonglife did not take the hand to force a 3G mode or 3G+….
this brings me to the point C
Point C: WMbandswitch… after a software reset, my Tel. is connected automatically towards the 3G network (or 3G+) of orange. On the other hand the morning (after to automatic wake up through PA), it remains in E. When I test action manually a passage in 3G with WMbandswitch, it does not change anything. I tested with radio operator chip on Samsung, or Qualcomm (WCDMA). similar behavior….
To check out, I then loaded and installed Bandswitch 2.8, and tried to change into 3G, and there I see appearing the letter H. so, there is a difference with WMlonglife, which would seem to show that WMlonglife does not manage to make the switch towards 3G.
Which radio chip put in WMlonglife?
Have you to it even thing?
Poind D: use of bandswitch 2.8 (on xda): I tested. Hard to know if that is interfaced well with all the remainder. Of your experiment, which one would you advise? It does not have the system of “whitelist” like WMlonglife…
Here is, in synthesis, to summarise my questions
- Has: major significance of the icons
- B: phonealarm and switch of the 3G mode (after a forcing in 2G the night)
- C: WMbandswitch, and configuration/use for HD2
- D: alternative to WMlonglife?
For info, with normal use of browsing, email and phone, I drop of about 50% battery for 24h, that is not so bad, but I 'd like to make sure about the Bandswitch thing...
Thank you in advance for all…
vdelab

Psuh Email and battery life

Hi guys,
I just want to know, what battery life are you guys getting with push email turned on. I have to charge my phone almost twice a day with reasonable use.
10 emails
1 hour calls
4 sms
1 hour web browsing
(no wifi or gps)
I can get 3 days with push switched on if I only use 2G and don't use the phone very much.
ie. push isn't a big battery drain in itself.
Maybe push is not big battery drain but being connected to 3G or HSDPA network is BBBBBBIIIIIGGGG battery drain.
I can get through near the week (5 or 6 days) making a few phone calls and SMS with Data Off whereas with 3G on, I will barely last 2 days (and surfing in the train when going to work (2h), battery will not last a day !!). And as push mail implies data on, I would say that it has an impact !!
3G kills the battery.
You can still push email through 2g.
I wonder if someone can create a program that will automatically switch the modes on and off depending on the amount of data being transmitted?
aad4321 said:
still nothing out there to switch it to 2g when the screen is off huh?
Click to expand...
Click to collapse
THAT! would be an awesome feature.
Data = radio being used, display = live wallpapers and the amount of time the screen stays on plus other additions are a big battery drain but sync in itself isn't that bad even on 3G and I have a G1 with its crappy battery.
Check Settings...About Phone...Battery Use to see what is using the most power. This can help identify unexpected battery drain.
For example some people also forget about widgets that use data like the weather and news widget. To maximize battery turn off all "background data" apps that you don't really use.
Also get Advanced Task Killer and set it to auto kill apps that you don't want running long term (be sure to setup the exclude list for those you want running).
You can use the Power Control widget to enable and disable unused items like Wifi, bluetooth, GPS, and background data.
Set your screen brightness to as low comfortable. On my phone the screen uses the most battery so this is important. You can use the Power Control widget to increase brightness quickly if needed.
Use 2G to save battery. For most stuff it's really not that bad. Use Wifi when you can as uses less power than 2G and is faster than 3G.
I use my phone a lot and it lasts all day. I don't really care if it lasts longer than 16 hours or so if it does all the fun stuff I want between charges.
^Excellent tips! Welcome to XDA!

Battery life and idle data connection

Did anyone try to compare battery life between no data connection and idle data connection?
I always turn data connection off after update, but I am asking how does idle data connection effects battery?
I know it drains it...but how much?
And the reason I don't know results from myself...
Sometimes my battery drops from 100 to 90 or less over the night, sometimes from 100 to 80 or even more, with the same usage or any usage at all...so I don't know how to compare it because it's so random...and this is without data connections, it is only device with phone on in sleep mode...
I once compared an over night-drain where no connection took 3% of the battery and with data connection 4%. Approx 8h sleep
It's hard for me to compare during normal use since my usage varies a lot from day to day. So I have nothing to contribute during daytime usage.
umiss said:
I once compared an over night-drain where no connection took 3% of the battery and with data connection 4%. Approx 8h sleep
It's hard for me to compare during normal use since my usage varies a lot from day to day. So I have nothing to contribute during daytime usage.
Click to expand...
Click to collapse
I was using wmlonglife for some time, however one time it stops to work - i have found that i had a permament data connection in idle, but didn't notice a thing, so technically it do not drains the phone dramatically
when you guys say "idle" data connection, is the phone not automatically checking for email accounts etc? If not have you disabled them overnight - how do you do that please?
From yesterday until today, until now, I left idle data connection and it dropped in 12h from 80 to 75.
When I tried to close connection and left it overnight it dropped from 100 to 93.
By my expirience there is difference in battery drain: 15% with idle data connectino and 7% without data connection.
But numbers change from day to day...but more or less is 2x more when i have data connection on idle
might have to do with the network.. most networks do their work at night because they seem to asume everybody is asleep.. it could be offline every now and then but keeps searching for updates..
Mine has 3g toggle turned off, but the 'data connection' toggle is always on, i have three email accounts that get checked over edge every 2 hours, and battery drops roughly 2% during 7 hours sleep.
yuo have 3g off permanently or just overnight?
What do you "lose" when using 2g vs 3g?
My options about 3g mode is set to auto, so I guess it switch to 3g or hsdpa when available...
wigwam12 said:
yuo have 3g off permanently or just overnight?
What do you "lose" when using 2g vs 3g?
Click to expand...
Click to collapse
yea 3g permanently off. I live right on the edge of my local 3g coverage, and with it on itchews through the battery as it switches on/off/on/off. I get full reception using edge which is easily fast enough for surfing low bandwidth sites(like xda dev! ) twitter and emails etc.
my HD2 drains battery VERY fast when i have idle connections. when i don't turn them off my phone battery is from 100% to empty in about 6 hours.. but maybe there is a problem with my device / rom.
i hate to use your thread for topic for this but maybe anyone can help me with my battery being empty so fast? i am using Dutch stock rom v1.66 with standard radio rom. i am going to try a newer radio rom tonight. but i dont think that is going to help mutch.. i dont mind flashing to a custom rom but i want the same user interface as i now have. i dont like the custom one's with their shiny buttons and stuff..
would really apreciate help / advise!
samsamuel said:
yea 3g permanently off. I live right on the edge of my local 3g coverage, and with it on itchews through the battery as it switches on/off/on/off. I get full reception using edge which is easily fast enough for surfing low bandwidth sites(like xda dev! ) twitter and emails etc.
Click to expand...
Click to collapse
Thanks. I think the most bandwidth site I would currently access is Facebook.
I will try 2G then. When I get more into using the phone as an internet device I guess I could turn it on.
Mind you in the middle of a major city and moving from Voda "excellent" to "very good" signal zones it should stay 3G most of the time not switch so often......
the rom i.m using makes it easy to manage data, left soft button on home screen brings up comm manager and all the toggles have been activated, takes moments to switch on/off 3g and wifi, the rest of the time the edge data just works fine.
incidentally, in terms of power use other things to look at that might get overlooked, block size on sd card, if its real small and you have lots of sd card access, such as progs installed there, browser cache there, can significantly increase the number of read writes to the card in any given time period, costing power.

[ TIP ] Save Battery By Keeping Wi-fi Alive

This tip is one that seems counter-intuitive, but you can save a lot of wear and tear on your Android phone's battery if you tell it to keep the Wifi radio turned on and connected while the phone is sleeping. Your phone needs a lot of juice to keep pinging those cell towers, and even more to transmit data to and from them. Wifi radios use much less power because of their design, and they don't have to keep searching for a better access point. It's the way cellular data communication was designed, and it's a necessary evil.
But what if you're spending all day (or all evening) in one place, connected to Wifi? If you tell your phone to shut off Wifi when idle, it bounces back to cellular data (be it 2G, 3G, or 4G) and starts sucking down the electrons again when the screen shuts off. That's no good, and easy to fix:
Open the advanced Wifi settings by pressing the menu button, then Settings, Wireless & networks, Wi-Fi settings, and tapping the menu button again. You'll have a choice to either Scan, or go Advanced -- go Advanced.
Tap the Wi-Fi sleep policy entry, and you'll get a pop up dialog with the 3 choices. Choose Never.
Now even when your phone goes into standby mode, you'll stay connected to Wifi and be able to get mail and messages without turning the cell radio back on and trouncing your battery life. And for the times when you're not in an area with a Wifi connection, just shut Wifi off, either through the menu or with a handy toggle widget. Your battery will thank you for it.
#Its only for those beginners who dont know about this setting...
dont you mean tick always, as if you tick never itll go back to using your dataplan instead of the wifi
Re: [Guide] Save Battery By Keeping Wi-fi Alive
I use to believe this but for some reason on my sgs3 wifi drains more battery I get more juice with wifi off.
Results may very due to your services supporting fast dormancy, etc.
Sent from my GT-I9300 using xda app-developers app
Re: [Guide] Save Battery By Keeping Wi-fi Alive
koolshubh said:
This tip is one that seems counter-intuitive, but you can save a lot of wear and tear on your Android phone's battery if you tell it to keep the Wifi radio turned on and connected while the phone is sleeping. Your phone needs a lot of juice to keep pinging those cell towers, and even more to transmit data to and from them. Wifi radios use much less power because of their design, and they don't have to keep searching for a better access point. It's the way cellular data communication was designed, and it's a necessary evil.
But what if you're spending all day (or all evening) in one place, connected to Wifi? If you tell your phone to shut off Wifi when idle, it bounces back to cellular data (be it 2G, 3G, or 4G) and starts sucking down the electrons again when the screen shuts off. That's no good, and easy to fix:
Open the advanced Wifi settings by pressing the menu button, then Settings, Wireless & networks, Wi-Fi settings, and tapping the menu button again. You'll have a choice to either Scan, or go Advanced -- go Advanced.
Tap the Wi-Fi sleep policy entry, and you'll get a pop up dialog with the 3 choices. Choose Never.
Now even when your phone goes into standby mode, you'll stay connected to Wifi and be able to get mail and messages without turning the cell radio back on and trouncing your battery life. And for the times when you're not in an area with a Wifi connection, just shut Wifi off, either through the menu or with a handy toggle widget. Your battery will thank you for it.
#Its only for those beginners who dont know about this setting...
Click to expand...
Click to collapse
You need to choose "Always", not "Never". If you choose "never", then it disconnect wifi as soon as display is turned off.
SlimJ87D said:
I use to believe this but for some reason on my sgs3 wifi drains more battery I get more juice with wifi off.
Click to expand...
Click to collapse
If you're moving out of wifi range, or in and out of wifi range, turning wifi off will use less power as associating with an AP has a high energy cost. But as the original poster says, if you're going to be sitting in one place all day e.g. at home or at the office where your phone will always be connected to an AP, leaving wifi on and always connected will use less power than 3G.
More details here:
http://people.cs.umass.edu/~arun/papers/TailEnder.pdf
I suppose it's not that surprising. I'm sure many of us, after buying a new phone, have left the old one sitting around at home without a SIM card but connected to wifi, still polling emails and everything. The battery lasts ages!
Re: [Guide] Save Battery By Keeping Wi-fi Alive
This might be irrelevant, but i red an article her in xda about modern mobiles battery long time ago.the article said that when wifi on or off has no significance effect on battery life (regardless of other sitting like carrier signal .....etc)
Sent from my GT-I9000 using Tapatalk 2
SlimJ87D said:
I use to believe this but for some reason on my sgs3 wifi drains more battery I get more juice with wifi off.
Results may very due to your services supporting fast dormancy, etc.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Apparently FD doesn't affect battery life that much (See here, second post). I get better battery life on wifi and I think that's still the case for the majority of people if they are within a wifi area.
I tried and with option "always" I have more battery drain, cca. 2%/h in idle/screen off/overnight. With old setup when Wi-Fi is off in case screen goes off, I have cca. 1.6%/h. So, it doesn't work for me. Thanks anyway.
What ive found is to turn your 3g to 2g, that will save a LOT of battery. I use 3g if im out and about where theres no wifi, if im at work i dont use my phone often so switch 3g to 2g. It still brings my notifications in time. And at night switch to 2g as well.
Re: [Guide] Save Battery By Keeping Wi-fi Alive
Raz88 said:
What ive found is to turn your 3g to 2g, that will save a LOT of battery. I use 3g if im out and about where theres no wifi, if im at work i dont use my phone often so switch 3g to 2g. It still brings my notifications in time. And at night switch to 2g as well.
Click to expand...
Click to collapse
But that's a no brainer! Of course battery life will last a lot longer on 2G! Your battery life will also last a lot longer if you have no data connectivity. The discussion here is between data and wifi.
Sent from my GT-I9300
Thanks good tip

My suggestions for better battery life

Hi,
Below you will find some tricks i use to increase standby time and force less resource consumption leading to a better battery life. I have tested all these things a number of times and my device's battery performance is upto the mark when i follow them.
1. Disable Moto tips n tricks in Settings > Motorola privacy > Uncheck Help motorola and Moto care
Everyone by now knows how to use moto apps and their added benifits so there is no need to enable those options. They use data in the background. By turning these off you not only save data but also prevent wake lock leading to better standby.
2. Use active display cleverly
I dont use the option to turn off notifications at night. But all the notifications recieved during my sleep are shown by the active display leading to battery drain even though the device itself is asleep. So, the trick here is to place the phone on its back or put the phone underneath a cushion tricking the proximity sensor into thinking its in a pocket so that active display doesnt show any notifications.
3. Disable motorola security in Settings > Security > Device admin > Motorola device privacy
By default google's android device manager is on which helps to locate device in case of theft. So there is no need to get the same benifit of android device manager by motorola. All it does is use data under google services. Again less data consumption and better standby time.
4. Google location reporting
I dont use google now. And everyone who doesnt should disable google location reporting in Setting > Location > location reporting. If you use google now then it is not a better idea to disable location reporting because it helps to provide info about places nearby but if you dont use google now unchecking location reporting helps to save data and unnecessary wake locks.
5. Retrain Ok google now
If your moto x wakes up to voices not even close to the phrase ok google now in a crowd or a noisy environment then you need to retrain the device. Speak the phrase loud and clear. This helps me to avoid unnecessary wake ups.
6. Check you ram usage under Settings > Apps > Swipe left
This is suggested everywhere but the actual thing to note is the service section. Simple apps like Aviary (photo editor) keep a service running in the background. Remove all such apps. It helps to avoid unnecessary ram use and keep the device smooth after days of use without restart.
7. Battery percentage in status bar for better Screen on time
I use Du battery saver to indicate the battery percentage on the status bar. Weirdly my device would charge slowly but provide way better screen on time. However it behaves normally if i turn of the battery indicator. I have no idea why this happens but i have tested it and this trick works on my device.
8. Turn of scanning when wifi is off
Goto Settings > wifi > in options de select avoid poor signals and scanning always available.
9. Charging with a full signal
Whenever you are charging the device be sure to charge it in a place with full signal. I have noted that when i charge the phone in a room with three signal bars or low it charges slowly as compared to full signal. Although this maybe because of different power sockets but i have tested this on two sockets located at a place where i get one maybe two signal bars and two another sockets where i get full signal. It works for me.
I will update this thread if anything else comes in my mind.
I already do all these (and a lot more actually) and i just barely make it through a day if i don't really use my Moto X (X1056). Love the phone and all but it's battery is not up to snuff at all. Just got tired of spending time babying the battery and now just use my phone. Have a Targus 6000 mAh external battery thingy i keep in my tote bag that comes in handy every now and then.
In my opinion and experience, the 2013 Moto X and great battery life are not synonymous at all. I just deal with it.
I am going to disagree with you. I think the battery performance is way above average. I have attached some screenshots. Check them.
I'll give some of these a try, the problem I usually have is my phone thinks that it is much more dead than it really is. I think this instance it was on 1% for like 8-10 hours.
I do know about the 1 percent bug but i think it to be a hardware problem rather than software. I have a similar problem with my car. The nossle that pours gas in the tank cuts off automatically even when the tank till has the capacity to get 10 litres of petrol in it. The car company told me that the sensor is placed incorrectly in my tank leading the nossle to cut off way before the limit. Similarly the battery circuit may be wired incorrectly but this is just a theory.
Adding to my list of suggestions-
1. Switch to 2g when using wifi
If you use 3g/4g in an area where signal strength is not that high the phone would constantly force its modem to not only maintain a steady signal but also to get maximum signal which causes battery drain. So if you got wifi installed in your home or office, switch to 2g and save battery. Goto Settings > More..> Mobile network > Preferred network type and toggle accordingly.
2. Google + auto back up
Photos app that is a part of google + app automatically backs up all your images on the cloud. Many people are unaware about it and the back up happens in background. This uses a lot data. To cancel this open photos app and in options goto settings and sign out of your account. Some people may use this feature but i dont because it backs up every image stored on the device - whatsapp images, screenshots, viber the list goes on.
3. Google sync
Goto settings and scroll down to your google account. Uncheck all the options which your device doesnt require syncing. Since i dont use google play books tv i keep them unchecked.
KD25 said:
I am going to disagree with you. I think the battery performance is way above average. I have attached some screenshots. Check them.
Click to expand...
Click to collapse
Are you running stock? I'm thinking about putting in a warranty claim on my device. I'm currently at 61% battery. 5.5 hours on battery and about an hour screen on time. did use maps for about 5 minutes, but even then, not close to what many other users are getting. I've factory reset multiple times. Don't want to unlock bootloader as it's still under warranty.
Going to call Moto today.
npiper05 said:
Are you running stock? I'm thinking about putting in a warranty claim on my device. I'm currently at 61% battery. 5.5 hours on battery and about an hour screen on time. did use maps for about 5 minutes, but even then, not close to what many other users are getting. I've factory reset multiple times. Don't want to unlock bootloader as it's still under warranty.
Going to call Moto today.
Click to expand...
Click to collapse
Yes i am running stock. Never rooted never felt the need to. Although i like to tinker devices but within the limit. Before calling in for warranty try disabling google now for a day. I am sure it wont hurt. Also check the times your device got awake in the battery section. The key here is to extend standby time. No one can magically increase on screen time of a device beyond the battery capability but what can be controlled is the standby time. If you arenot using the phone it should be figuratively dead. And seeing the information you provided i can judge your device remains awake. My average run with the battery is about 22 hrs including 4 hr screen on time.
KD25 said:
Yes i am running stock. Never rooted never felt the need to. Although i like to tinker devices but within the limit. Before calling in for warranty try disabling google now for a day. I am sure it wont hurt. Also check the times your device got awake in the battery section. The key here is to extend standby time. No one can magically increase on screen time of a device beyond the battery capability but what can be controlled is the standby time. If you arenot using the phone it should be figuratively dead. And seeing the information you provided i can judge your device remains awake. My average run with the battery is about 22 hrs including 4 hr screen on time.
Click to expand...
Click to collapse
Ill turn off Google now and see what happens. Here is a screen shot. I was an avid android user the last four years, but have been using and iPhone for the last 8 months (for work). Recently switched back to Android and thought the battery on this device would be great but haven't been happy.
Attaching a couple screen shots. Have less than a couple weeks to submit warranty so don't have a lot of time. I'll give it a day with Now off and see what happens.
npiper05 said:
Ill turn off Google now and see what happens. Here is a screen shot. I was an avid android user the last four years, but have been using and iPhone for the last 8 months (for work). Recently switched back to Android and thought the battery on this device would be great but haven't been happy.
Attaching a couple screen shots. Have less than a couple weeks to submit warranty so don't have a lot of time. I'll give it a day with Now off and see what happens.
Click to expand...
Click to collapse
Forgot to attach
npiper05 said:
Ill turn off Google now and see what happens. Here is a screen shot. I was an avid android user the last four years, but have been using and iPhone for the last 8 months (for work). Recently switched back to Android and thought the battery on this device would be great but haven't been happy.
Attaching a couple screen shots. Have less than a couple weeks to submit warranty so don't have a lot of time. I'll give it a day with Now off and see what happens.
Click to expand...
Click to collapse
Bro just freez or disable unused app or wont use any booster they also consume lot of memeory and also no need of any antivirus....always try to switch off net when u dont use......or try custom rom
Sent from my SM-G7102 using XDA Free mobile app
npiper05 said:
Ill turn off Google now and see what happens. Here is a screen shot. I was an avid android user the last four years, but have been using and iPhone for the last 8 months (for work). Recently switched back to Android and thought the battery on this device would be great but haven't been happy.
Attaching a couple screen shots. Have less than a couple weeks to submit warranty so don't have a lot of time. I'll give it a day with Now off and see what happens.
Click to expand...
Click to collapse
After watching the screenshot i suggest you switch to 3g. Your device is getting poor 4g coverage which is the only reason for heavy battery drain.
KD25 said:
After watching the screenshot i suggest you switch to 3g. Your device is getting poor 4g coverage which is the only reason for heavy battery drain.
Click to expand...
Click to collapse
How do you do that? I didn't' think you could if you used a GSM provider and I'm on T-Mobile.
Nick
npiper05 said:
How do you do that? I didn't' think you could if you used a GSM provider and I'm on T-Mobile.
Nick
Click to expand...
Click to collapse
Well in my country moto x is sold unlocked. We dont have carrier contracts. So we get the option to switch in Settings > More > Mobile networks > Preferred network type. Not sure about your phone.
KD25 said:
Well in my country moto x is sold unlocked. We dont have carrier contracts. So we get the option to switch in Settings > More > Mobile networks > Preferred network type. Not sure about your phone.
Click to expand...
Click to collapse
Thanks - tried that. My only options are Automatic and 2G only. No option between 3G and 4G. I usually have better signal, but I'm in my basement working from home today. When that's the case should I switch to 2G? Signal is the same. I guess I could turn off mobile data when I'm home and on Wifi. However, if I'm on wifi, do I need to worry about that or does being on Wifi turn off mobile data? It's been awhile for me.
I really just want to make it through the day on a charge. I normally only have a couple hours screen on time, but even now, I'm lucky to get ten hours. took your advice and turned off Google Now. I'll see how the second half of the battery goes.
Nick
npiper05 said:
Thanks - tried that. My only options are Automatic and 2G only. No option between 3G and 4G. I usually have better signal, but I'm in my basement working from home today. When that's the case should I switch to 2G? Signal is the same. I guess I could turn off mobile data when I'm home and on Wifi. However, if I'm on wifi, do I need to worry about that or does being on Wifi turn off mobile data? It's been awhile for me.
I really just want to make it through the day on a charge. I normally only have a couple hours screen on time, but even now, I'm lucky to get ten hours. took your advice and turned off Google Now. I'll see how the second half of the battery goes.
Nick
Click to expand...
Click to collapse
When i switch to 2g i never lose a signal bar. Never. So if you see yourself in a situation like today where signal is low i strongly suggest you to use 2g. Since you are connected to wifi your modem doesnt need to pull data. I get that people want atleast a day's battery life out of their phone but this hassle of 3g 4g is really what bogs down battery life. Another thing to lookout for is location reporting. Since you have turned off google now turn off location reporting as well.
KD25 said:
When i switch to 2g i never lose a signal bar. Never. So if you see yourself in a situation like today where signal is low i strongly suggest you to use 2g. Since you are connected to wifi your modem doesnt need to pull data. I get that people want atleast a day's battery life out of their phone but this hassle of 3g 4g is really what bogs down battery life. Another thing to lookout for is location reporting. Since you have turned off google now turn off location reporting as well.
Click to expand...
Click to collapse
Thanks for all your help. I went ahead turned mobile data off since I'm home. I'll keep an eye on signal and try to use Wifi when I can. I do have location reporting off (I only use it when I need GPS, which isn't too often).
When I switch to 2G, my signal remains the same. Does that sound right? Or is 2g just going to use less power, regardless of signal?
Nick
npiper05 said:
Thanks for all your help. I went ahead turned mobile data off since I'm home. I'll keep an eye on signal and try to use Wifi when I can. I do have location reporting off (I only use it when I need GPS, which isn't too often).
When I switch to 2G, my signal remains the same. Does that sound right? Or is 2g just going to use less power, regardless of signal?
Nick
Click to expand...
Click to collapse
I definately see change in signal strength when i toggle between 3g/2g. And yes 2g uses way less power. Again i am not sure why you are getting the same signal on 2g.
KD25 said:
I definately see change in signal strength when i toggle between 3g/2g. And yes 2g uses way less power. Again i am not sure why you are getting the same signal on 2g.
Click to expand...
Click to collapse
Thanks again for all your help! Closer to 11 hours in and around 45%. Only lost about 15% in last 4ish hours versus 35% in first 5. Turned off Google Now and switched to 2g when on WiFi. Location is also off. Guessing guys that get 4+ hours SOT are doing the same. Bit of a pain to have to toggle between 2g and 4g. I'm guessing I can download a widget to make it easier.
Anyway, you rock.
KD25 said:
I am going to disagree with you. I think the battery performance is way above average. I have attached some screenshots. Check them.
Click to expand...
Click to collapse
Whether you agree with me or disagree with me is irrelevant. At the end of the day, it is MY experience, and what I experience using MY Moto X. Is it improbable that we both have dissimilar experiences and usage scenarios?
those are some nice suggestions, but some of your paths were not found (e.g. Motorola Privacy).
regardless,
a.) there is already a battery life thread
b.) battery life is going to be what you make of it, and there are numerous variables - even within the same country or carrier
but if you are going to report your battery life experience, be sure to give full detail so that folks can make an apples-to-apples comparison. For example, below are mine for a typical weekday:
carrier: VZW (maryland)
off charger time: 16 hours (6am - 10pm)
wifi: on all the time (about 6 hours connected to wifi)
mobile data: set to Global and on all the time (about 10 hours connected to mobile data - no wifi connection)
bluetooth: on all the time (and connected to Moto 360 watch, with 1 hour total connected to my car)
location services: on all the time
touchless control: on
active display: on
google now hotword detection: on
GPS: battery saving mode
root: yes
unlocked bootloader: yes (although this REALLY shouldn't make a difference, but I have noticed worse battery life after unlocking - could be due to after a reboot, the system does not revert back???)
system partition: DALVIK
ROM: Krypton 4.4.4 or stock 4.4.4
total screen on time: ~2 hours
battery saving apps: greenify
other apps: Xposed with gravity box
prior to the 4.4.4 update, I would get 3 hours easily, now I barely hit 2. my reason for leaving everything on is that I like to have my day/life as seamless as possible. i don't want to have to worry about turning on/off wifi/bluetooth or any other features. a smartphone should be usable for at least 24 hours with at least 2 hours of SOT without having to tinker with it all day.
hope this helps.

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