[Q] Extreme battry drain: 100%-0% in 2 hours - Legend General

Hi all,
in the past couple of days I have experienced extreme battery drain on my HTC Legend. It's got stock rom and nothing else modified except ADW
- It can lose most of it's battery in a couple of hours
- Yesterday I pulled it out of my pocket and it was SCORCHING hot
- Today it was drained in same way and I checked the battery >settings>About Phone>Battery>Battery Usage and it showd Display to 97% even though the screen had been off for most of the time.
This hasn't happened before and started sometime after the recent issues with Market. Don't think this has anything to do with it, but perhaps one of the apps instaled/updated around this time?
* The network usage is not showing any abnormal traffic
* Perhaps it's the SwitchPro Widget casing problems?
* ADW?
This is a list from AppBrain over which apps I have installled:
Twitter
TweetDeck
Facebook for Android
Shazam
AppBrain App Market
Google Maps
Handcent Location Plugin
Layar Reality Browser
Astrid Task/Todo List
Google Goggles
Dropbox
myTimeSheet Free
Call Meter NG
ColorNote Notepad Notes
ADW.Launcher
3G Watchdog
Mahjong
Body Fitness(320+ Exercise)
Kaloer Clock - Alarm Clock
Smooth Calendar
Street View on Google Maps
aFlashlight
SwitchPro Widget
Handcent SMS
SMS Backup & Restore
ES File Explorer
Android Agenda Widget
Sprite Backup 2.2
KeepTrack
Barcode Scanner
eBuddy Messenger
Prey Phone Tracker
DigiClock Widget
Text-To-Speech Extended
Call Confirm
Google Shopper
Evernote
Advanced Task Killer
SilentMode OnOff
Posten Sporing
Ringdroid
Remember The Milk
Phonalyzr
Call Logs Backup & Restore
Scandinavian Keyboard
Speedtest.net Speed Test
OpenAlarm
Google Translate
Google Sky Map
Engadget
One Click Add Event
Norwegian dictionary
Gmail Unread Count
How to knot a tie
What Additives?
WhatIsMyIp?
Backgrounds
YouTube
Gmail

Switch off your phone and remove d battery and keep it out till some time may be 5 mins will be ok.. and put battery again in and start your phone.. and don't overcharge your phone ever.... kill all d applications with advanced task killer...
Sent from my HTC Legend using XDA App

If you haven´t rooted your phone you should go to the store where you got the phone this sounds like a factory malfunction

tobbeson said:
If you haven´t rooted your phone you should go to the store where you got the phone this sounds like a factory malfunction
Click to expand...
Click to collapse
Your phone draining in 2 hours is possible , mainly by keeping every app active while having wife/gps and bt on. But this still should not result in a scorching hot casing , hotter then normal maybe ,but not scorching.
Might wanna do as he said and go after the warranty ( hope you got a backup phone) it tends to take a while before you get it back if ever and not recieve a new one.
Good luck!

g0dshead said:
Your phone draining in 2 hours is possible , mainly by keeping every app active while having wife/gps and bt on. But this still should not result in a scorching hot casing , hotter then normal maybe ,but not scorching.
Might wanna do as he said and go after the warranty ( hope you got a backup phone) it tends to take a while before you get it back if ever and not recieve a new one.
Good luck!
Click to expand...
Click to collapse
It's done it again. Before I can turn it in, I figure I can just do a factory reset and start from scratch. That's what they are going to do anyways.
Here in Norway, we are by law getting 5 year warranty on our phones and it's the shops responsibility to find the EXACT cause of the malfunction. If they can't, you get a new phone (just a new ruling http://www.vg.no/dinepenger/artikkel.php?artid=10042336 where an iPhone owner got a new phone because the shop couldn't prove it's not the owners direct fault). If I turn it in, they are also by law required to supply me with a phone with equal functionality within 7 days. Ie. a smartphone for a smartphone. I'm also covered by Idiot-insurance (I'm an idiot, I drop my phone in toilets, lakes, from a car window...etc.) so I'm covered no matter what.
BUT I don't want there to be any thing wrong with the Legend. Is there any app which can show me which apps are "open" or consuming power?

It's also turned off and rebooted by itself without any user input.

Battery Monitor for info, Battery Details to prevent overcharging.
Sent from my HTC Legend using XDA App

Sounds like a dodgy app that you installed around the time the problems started.. If you can remember what you installed I'd start there, otherwise.. Go for the factory reset..
Sent from my X10i using XDA App

Sebastian768 said:
It's done it again. Before I can turn it in, I figure I can just do a factory reset and start from scratch. That's what they are going to do anyways.
Here in Norway, we are by law getting 5 year warranty on our phones and it's the shops responsibility to find the EXACT cause of the malfunction. If they can't, you get a new phone (just a new ruling http://www.vg.no/dinepenger/artikkel.php?artid=10042336 where an iPhone owner got a new phone because the shop couldn't prove it's not the owners direct fault). If I turn it in, they are also by law required to supply me with a phone with equal functionality within 7 days. Ie. a smartphone for a smartphone. I'm also covered by Idiot-insurance (I'm an idiot, I drop my phone in toilets, lakes, from a car window...etc.) so I'm covered no matter what.
Click to expand...
Click to collapse
That's awesome. In Australia, the carrier isn't obligated to provide you with a warranty that's the length of your contract. So for example a few years ago I was paying a handset contract for a phone that was already dead.
They also aren't obligated to provide you with a phone when yours is getting repaired, and to get your handset replaced it needs to be sent away for repairs three-to-six times before they'll admit it's faulty. Most people just end up "upgrading" their contracts to a more expensive one to get a new handset rather than spend six months with a semi-broken phone.
Anyway, did the factory reset work?

Related

I'm done with my N1. Back to WinMo for me.

This is not a troll posting. I swear...
I've had the AT&T flavored Nexus One since the day it was announced and I just can't suffer with it anymore. I'm running stock FRF91 with an unlocked bootloader. The only reason I unlocked the bootloader was so I could root and uninstall the apps that drained my battery or sucked resources that I never used - Twitter, Amazon-MP3, Genie-Widget, etc.
Pre-Froyo, it seemed pretty stable but the OS was very immature. Some things were just not well thought out. Activesync for example.
Post-Froyo: Turn on GPS, reboot. Talk on the phone for a long period of time, reboot. Charge the phone, reboot. Use Bluetooth, reboot. GPS is 100% useless now as after just a few minutes of use, the phone gets hot and reboots the phone. Hell, leave the phone in the sun in your car and it gets hot and reboots. Froyo offers some new features but some areas of the OS are still neglected and way behind where they should be. Can't move emails to a folder? Seriously? Can't undelete an email you accidentally deleted? That's just stupid. And there are a few other things that Windows Mobile had right for the last 10 years.
Yesterday alone, my phone rebooted several dozen times because I was trying to find a location with GPS and I was completely turned around with no idea where I was. I finally had to power off the phone, leave it off, and go ask someone at a gas station for directions. The phone reboots as soon as it gets hot and it appears everything makes the phone get hot.
Rip on Windows Mobile all you want, but I never once had a Windows Mobile device reboot on me and not do what it normally does. I'll throw CM6 on my N1 when it becomes final to see if things get better and I'll thrown on Gingerbread when that finally drops, but unless one of those solves the constant reboot issue, I'm done with Android. I've kept up with the Google forums and many, many, many people have the same issues I have so my N1 is obviously not an isolated case.
There are a lot of things I do like about Android so I'm not bashing Android. I like Android enough that if my phone didn't reboot constantly it'd be my primary platform moving forward.
/rant
-Mc
I've had my N1 since the day after they were released and it has never rebooted spontaneously. Your phone is a lemon.
Try calling HTC?
vzontini said:
I've had my N1 since the day after they were released and it has never rebooted spontaneously. Your phone is a lemon.
Click to expand...
Click to collapse
I agree, the only time my phone gets hot is when I leave it in my landscaping truck while I'm mowing, but I think any phone would have problems when it's 112 degrees outside and probably 140 in the truck.
Sounds like a bad phone. The only time my N1 rebooted was when I had an experimental rom on it.
Sounds like something is just borked, I use my phone all day it only reboots because I want to go into recovery.
Are yur using custom recovery? Wipe the cache and dalvik-cache.
Same as the above poster, mine never rebooted spontaneously even when hitting over 40C degrees. Only does so when I'm running some cutting-edge alpha kernels/ROMs, and then very rarely.
I was thinking it was specific to my device as well. I then googled "Nexus One overheating" and was overwhelmed by the number of people with the same issue. I also own over a dozen HTC devices, I've had ZERO problems with any of them. I've wiped my cache quite a few times. I've even wiped the phone and started fresh.
I've googled every specific issue I have had and found many others complaining about the same thing. Overheating/locking up the device when charging overnight - check. Rebooting/overheating when using GPS - check.
Lately, I've been uninstalling anything that runs in the background that isn't an essential part of the OS. Makes no difference. When I first got my N1, I used the GPS and Car Home app to drive an 8 hour trip. Not a single problem. The very first time I tried to use Car Home after going to Froyo it rebooted after just a few minutes and it's been that way since. I found MANY posts that confirmed this on Google's forums.
Personally, I think my device is fine. I suppose it's always possible that an app is causing the reboots. For example, the Weather Channel app is always running and that's not the most beautifully coded app I've ever seen...
Any suggestions, keep 'em coming. I'm not thrilled with Windows Mobile 7 yet.
Here's my installed apps (I love that program BTW). If you see anything as a possible suspect, let me know:
Adobe Flash Player 10.1 (v10.1.92.8)
andLess (v1.2.3)
Android Agenda Widget (v1.3.5)
AT&T myWireless Mobile (v6.0)
Audalyzer (v1.14)
Barcode Scanner (v3.4)
BlueRSS (v3.0.4)
Chrome to Phone (v2.0.0)
eBay (v1.1.2.3)
eBuddy (v1.8.1)
Ethereal Dialpad (v2.5.2)
FCC Test (v1.0.7)
Flashlight (v2)
FREEdi Video Download Helper (v1.3.1)
FrostWire (v0.3.7)
Google Translate (v1.1.1)
GPS Status (v3.2)
gStrings (v1.0.5)
HistoryEraser (v2.1.1)
HTC_IME mod (vv.27)
JScreenFix (v2.0)
Keyboard Calibration (v2.10)
Linda Manager (v1.5.12)
Listen (v1.1.3)
Log Collector (v1.1.0)
Music Junk (v3.0.4)
My Battery Status (v2.0.8)
MyAppsList (v1.4 BETA)
Network Info II (v0.3.4)
Note Pad (v1)
OSMonitor (v1.1.6)
Pandora (v1.3)
Penguin (v1.2.0)
RealCalc (v1.4.1)
Scanner Radio (v1.9.2)
Secrets (v1.9.2)
Shazam (v2.0.2-B70005)
Shopper (v1.12)
Solo Lite (v1.25)
Terminal Emulator (v1.0.12)
Tetronimo (v1.5.1)
The Weather Channel (v2.3.17)
Titanium Backup (v3.4.2)
Trapster (v1.6.3)
Tricorder (v5.11)
TTS Service Extended (v2.0)
Universal Androot (v1.5.3)
Voice Recorder (v2.0.7)
Wifi Analyzer (v2.4.8)
WiimoteController (v0.3b)
XDA (v1.2.1)
Device Summary
Device: HTC Nexus One
Android Version: 2.2
Build: FRF91
List Generated By: MyAppsList (market://search?q=com.boots.MyAppsList)
By the sound of it, it's not an app. The phone should be able to take a good amount of heat and not reboot - the only time I got it to reboot was under direct sunlight in a car, it was probably hitting 50 degrees Celsius. If yours reboots every time you do anything - it's time to nandroid, take out the battery and clean the battery contacts really well (on the battery and the phone, using alcohol), flash a bone stock FRF91 or something really close to it, try to repeat the things that made it reboot (shouldn't be very difficult), and if the reboots continue - then I'm sorry, but you have a lemon. And if they don't - change to your favorite ROM and start incrementally installing stuff in small packs, until your testing shows reboots again. Defining anything other than Google account (like Exchange account) is also considered "installing something".
E-Mail quirks are taken care of by E-Mail clients. Exchange server push might be draining the hell out of your battery and heating your phone, check the relevant thread. I really hope you find the problem in SW, but it doesn't look very much like it.
P.S. There are so many ways to get a WinMo phone stuck (my wife has one, I regularly practice using the reset button when doing something with the system) it's not even funny.
thanks for the tips. I'll give them a shot. I read in a couple different threads that HTC has been sending replacement batteries to those with overheating issues. I have a hard time believing it's the battery but what do I know?
One thing I forgot to add about WinMo, I soft reset my device every morning on the way to work. Just a habit I got into with Windows.
-Mc
Yeah sounds like you got a faulty device. If the above suggestions don't work, call HTC and they should do a swap for you
went to the Google "Device Troubleshooter" support page: http://google.com/support/android/bin/answer.py?hl=en&answer=185837
Step 1: What are you having an issue with?
selected: A hardware problem I'm having with the Nexus One
Step 2: A hardware problem i’m having with the Nexus One
selected: My device overheats
Then it said this:
It is normal for your phone to get warm after an extended period of continual usage, such as a long phone conversation. If your phone becomes so warm that you cannot hold it comfortably, please try removing the battery and waiting until the phone cools off before replacing it.
If your phone overheats to the point of shutting itself off repeatedly, there may be a hardware defect with your phone's battery. Please visit our warranty information page.
Click to expand...
Click to collapse
So I called support (open 7 days a week - nice) and they are shipping out a new battery tomorrow and if that doesn't work, I'll send it in for repair. Didn't want to replace it because it was engraved.
I really hope this fixes it. I do like Android and I love the community work. iOS blows and Windows Mobile 7 just doesn't have me wanting one.
I'll update this thread when the new battery arrives and if necessary, after the repair work...
I used to have the same problem, but i don't think it was rom specific for me. I had a black case on my phone and my car mount was a black universal one mounted on my windshield. I would use GPS nav and play music at the same time and sometimes make phone calls and it would reboot pretty frequently. Through SetCPU i noticed that the temp was somewhere between 45-50degrees C. only way i was able to use my phone was to remove the battery and stick it in my AC vent along with the phone itself.
So since then i got myself a AC mounted carmount and no longer use my case and its been fine ever since. When ever it gets hot in my car i usually have AC on and the phoen gets cooled by it also. Average temp was around 15-18degrees C while i was using GPS/Music/Calls.
lulz, sounds like your phone had a hardware issue if it was rebooting all the time like that.
I have had my phone on for literally weeks at a time with out a reboot. Android is rock solid stable.
Way to not get your issue fixed and go back to a dead mobile OS that was never developed properly in the first place. Good luck with that champ.
My phone could stab me in the balls all day long and I still wouldn't revert to the current winmo.
McHale said:
This is not a troll posting. I swear...
I've had the AT&T flavored Nexus One since the day it was announced and I just can't suffer with it anymore. I'm running stock FRF91 with an unlocked bootloader. The only reason I unlocked the bootloader was so I could root and uninstall the apps that drained my battery or sucked resources that I never used - Twitter, Amazon-MP3, Genie-Widget, etc.
Pre-Froyo, it seemed pretty stable but the OS was very immature. Some things were just not well thought out. Activesync for example.
Post-Froyo: Turn on GPS, reboot. Talk on the phone for a long period of time, reboot. Charge the phone, reboot. Use Bluetooth, reboot. GPS is 100% useless now as after just a few minutes of use, the phone gets hot and reboots the phone. Hell, leave the phone in the sun in your car and it gets hot and reboots. Froyo offers some new features but some areas of the OS are still neglected and way behind where they should be. Can't move emails to a folder? Seriously? Can't undelete an email you accidentally deleted? That's just stupid. And there are a few other things that Windows Mobile had right for the last 10 years.
Yesterday alone, my phone rebooted several dozen times because I was trying to find a location with GPS and I was completely turned around with no idea where I was. I finally had to power off the phone, leave it off, and go ask someone at a gas station for directions. The phone reboots as soon as it gets hot and it appears everything makes the phone get hot.
Rip on Windows Mobile all you want, but I never once had a Windows Mobile device reboot on me and not do what it normally does. I'll throw CM6 on my N1 when it becomes final to see if things get better and I'll thrown on Gingerbread when that finally drops, but unless one of those solves the constant reboot issue, I'm done with Android. I've kept up with the Google forums and many, many, many people have the same issues I have so my N1 is obviously not an isolated case.
There are a lot of things I do like about Android so I'm not bashing Android. I like Android enough that if my phone didn't reboot constantly it'd be my primary platform moving forward.
/rant
-Mc
Click to expand...
Click to collapse
Your phone is defective. I've NEVER experienced a spontaneous reboot.
uansari1 said:
Your phone is defective. I've NEVER experienced a spontaneous reboot.
Click to expand...
Click to collapse
Same here** (only when I played with different kernels )
GldRush98 said:
Way to not get your issue fixed and go back to a dead mobile OS that was never developed properly in the first place. Good luck with that champ.
Click to expand...
Click to collapse
you're not much of a reader, are you?
JCopernicus said:
My phone could stab me in the balls all day long and I still wouldn't revert to the current winmo.
Click to expand...
Click to collapse
Fact: Windows Mobile still does several things much better than Android. And those things are important to me on my primary device.
I get what you're saying though. Despite a few issues, Android is dominating everything in it's wake. But instead of Android spending so much time with new flashy features, they should focus their attention getting the basics right first. Their contact and email handling B L O W S. How about proper email folder handling and a basic undelete function...
I agree with the rest. To be honest, I didn't get my Nexus new, it has had two users before me. It came with Cyanogen Mod, and to be honest I find it gives better battery life and performance compared to the stock OS. If I were you I'd try it out once you get the Nexus back.
I use ROM manager to download and install ROMs, give it a try.

ARGGGGGG!...it happend happened! (Pull out phone from pocket...its off!)

I am on my third Vibrant from Bell Mobility. I returned the first two because of the same problem. I would be using the phone like normal, and at random times I go to make a call or something, and notice that the phone is turned off! On my last 2, i couldn't turn it back on using the power button, so i would re-install the battery to get it working again (until it would happen again a day or two later).
Well, today it happened for the first time on my third vibrant (on the 2nd day after i had it). This time, i decided to hold the power button for about 10 seconds...and the phone restarted (didn't re-install battery like i used to).
What could be causing this? I thought it was a defect in the phone, but this is the third one to do it. It happens randomly (sometimes every 3rd day, sometimes everyday). Anyone know what it could be? Could the phone just be 'frozen' in sleep mode? (meaning the phone is still on, just the screen is frozen black)...or could the phone actually be off? Thanks in advance!
Have you done any mods to your phone? Rooted? Custom rom? If you're rooted, are you using SetCPU?
The only time that I had this happen to me was using SetCPU, after reading about it if you let it go down to 100mhz in sleep mode it shuts down? After restarting and not having SetCPU on boot, I have not had this happen again.... Hope that helps
Sent from my SGH-T959 using XDA App
MINUS Stl said:
Have you done any mods to your phone? Rooted? Custom rom? If you're rooted, are you using SetCPU?
Click to expand...
Click to collapse
No
..phone is stock. no rooting,
Roms etc
Did u get a new battery every time or is it the same battery it might not be the phone but ur battery
Sent from my Nexus One using XDA App
Definitely odd occurance then.
My friend had the exact same issue with the Samsung Captivate. He is on his 2nd one, but the issue's started on the 3rd day. AT&T told him it was a battery issue, I guess they had a defective batch. Try to get them to swap a new battery from the store to see if that fixes the issue.
I have been using my vibrant non stop and not had a single issue. I guess its just bad luck on your part.
New battery everytime. Strange strange
Really weird...could be a combination of apps or a bad app...you tried without installing any apps yet
Sent from my SGH-T959 using XDA App
That is strange my wife has that phone and doesn't have any problems bad batch of phones maybe are u letting it fully charge when u get it
Sent from my Nexus One using XDA App
Do you have a task killer set on auto kill ? I have noticed when I raised my auto kill harshness sometimes it must have killed a fatal process. I lowered the harshness and it hasn't happened yet
Sent from my SAMSUNG-SGH-I897 using XDA App
This has happened to me. I'm pretty sure the phone is frozen in sleep mode. Not sure exactly what app caused it, but it only happened one other time. I've removed some apps I wasn't using and it hasn't happened since. Who knows which one was the culprit.
Had the same problem with my first Vibrant from Bell as well, they know about the issue and say they have no fix other than to swap the handset out for a new one. My second handset has been fine for a week now.
Let's compare apps
Some of us are having problems with our Captivate randomly shutting down also. AT&T technical support thinks it could be apps that we've installed. Could they be right? My replacement device didn't start shutting down again after 3-4 days of owning it. By that time, I have already installed some favorite apps. Here's my list. Let's compare and figure this out. It's just a theory. Can't hurt.
<<<< OMG! While typing this new thread to turn on my phone so I can see the list of apps I have installed, MY PHONE TURNED OFF ON ME! WHAT THE...!!! >>> Anyway...
Apps installed strictly from the Market, no apps sideloaded, device is stock:
-SMS Back Up and Restore
-Yahoo! Mail for Android
-Adobe Reader
-XDA-Developers
-Market History Manager
-Speedtest.net
-Google Maps
RexEscape said:
Some of us are having problems with our Captivate randomly shutting down also. AT&T technical support thinks it could be apps that we've installed. Could they be right? My replacement device didn't start shutting down again after 3-4 days of owning it. By that time, I have already installed some favorite apps. Here's my list. Let's compare and figure this out. It's just a theory. Can't hurt.
<<<< OMG! While typing this new thread to turn on my phone so I can see the list of apps I have installed, MY PHONE TURNED OFF ON ME! WHAT THE...!!! >>> Anyway...
Apps installed strictly from the Market, no apps sideloaded, device is stock:
-SMS Back Up and Restore
-Yahoo! Mail for Android
-Adobe Reader
-XDA-Developers
-Market History Manager
-Speedtest.net
-Google Maps
Click to expand...
Click to collapse
The ones we have in common are adobe reader and google maps. I installed adobe reader last night and it happened this morning for the first time. Could that be the culprit?
Singhman said:
The ones we have in common are adobe reader and google maps. I installed adobe reader last night and it happened this morning for the first time. Could that be the culprit?
Click to expand...
Click to collapse
Anything is possible at this point
just to help, I will install adobe reader on my phone and see what happens, I have no issue what so ever, I do have google maps, so let's see what happens with adobe reader
I vote an app causing the problem.
Sorry guys, I have been having the same problem and the only app I have that is the same as that list is Google Maps... and I don't really think that is it.
But it is probably "app" related, in the sense that there is a cache issue or something possibly stock with the phone goes occasionally haywire. It is very random, has been very hard to find any pattern.
It was happening to me only when it was charging, but then yesterday it happened when it was not plugged in. Seems to roughly occur ever other day or so.
Does make the phone not so reliable as an alarm clock, as I recently discovered
Hard reset and don't install ****. Anything. Just let the phone stock for a few days if its fine, its a app.
I had a game called hero of Sparta that wigged my phone out bad. Had to delete that puppy.

[HOW TO] Increase Battery life of HTC Hero (Official 2.1 Update, sense and rooted)

I found some simple steps do the trick in increasing battery life of my HTC Hero (with Official 2.1 Update, Sense and rooted). Would like to share the same with you all. Shared the same with some other Sense users and awaiting for their feedback).
1. Turn off always on mobile data
2. Turn off Auto-sync(Yes, I know what you are thinking right now. But, I open twitter, facebook whenever I need them. I Don't keep them open and syncing all the time and this is same for Gmail app too)
3. Remove any weather widget from home screens (or atleast reduce the frequency of update)
4. Install a software called Battery booster(free) n do the following (don't expect it do wonders, it just allows you to do couple of settings)
@ reduce display brightness to a satisfactory level (I have kept it to 9-10%, doesnt make any difference if you indoor, and Hero's display is pathetic in outdoors anyway)
@ reduce automatic lock time (This one is irritating, Should say !) (optional, helps when you have a habit of keeping the phone unlocked and not using it)
@ have its widget on the home screen (to do some quick settings)
5. Install start up manager from market n remove all user apps from start up, doing this will avoid them getting started automatically (Yes, I didnt require any of the apps to be loaded at the startup, in fact I have disabled couple of system and HTC prop apps or services)
6. Reboot the phone n witness the magic (I have got more than a days battery after 3 hrs of music, an hour of browsing, fb twitter etc..)
7. (UPDATE) Have task killer to close all running apps before you go to sleep !
I see nothing that can harm/brick yo phone, but I am not responsible If it does..! I am just trying to help you all.
Click to expand...
Click to collapse
Hi,
I have an off-topic question but I wanna know the name of your widget showing your data of the day and your data of the week !
Thanks for your tutorial and for your future answer !
PHONE Usage app. ( only paid version let's you add widgets )
Sent from my HTC Hero using XDA App
Thanks i'm gonna check it
or buy a charger for home, another for office, nother for car, another for mom´s home... so etc... i have 2 chargers
mcyorian said:
or buy a charger for home, another for office, nother for car, another for mom´s home... so etc... i have 2 chargers
Click to expand...
Click to collapse
Like that.. But what if you are in a jungle ?
harsha_aithal said:
Like that.. But what if you are in a jungle ?
Click to expand...
Click to collapse
If your in a jungle chances are you wont get coverage so can have it set to aeroplane mode
Good guide though!
Also worth saying that 'Data on Demand' is a great app. turns off 3g/2g/h connection while the screen is off. and is a lot less cpu intensive than juice defender and the like.
Also GreenPower is the same but it also manages wifi.
Annnnddd its pointless turning the GPS off in the settings. when it is on it will only use power if an app asks for your location (and then you will see that the gps is activated in the notification bar).
You get the exact same battery life leaving the phones gps set on but never open a gps requiring app as if you leave gps off and never use a gps requiring app.
At least it has for me on every rom Ive tried, and on my brothers official 2.1 hero.

My battery advice to those who need battery help

I keep reading on here about how either someones battery life is either awesome or great or this or that. It seems that many folks on here with great battery life are old pros at milking their phones for the best battery life possible, while others may not know the best methods for getting the optimal battery life they want.
So here are some tips for getting the battery life you want:
1) Calibrate your battery by letting if completely discharge and then charge it using the wall charger it came with. Do this at least three times so the phone has a chance to get real statistics.
Update: It is recommended that you do not do this very often as some say it could damage the battery in the long term. You should do this early on in the life of the phone as the damage if any would be minimal. This needs to be done regardless. It is the only way for the phone to get an accurate full/zero reading.
Update 2: I have found that after doing a factory reset, you need to do this step again. After a factory reset on 4.1.83 (most recent update), my battery life dropped considerably. After letting it discharge fully and then charging it with the phone off again, I was back to normal battery use.
2) Set wifi to sleep when the phone is not in use. Unless you are streaming data such as pandora or other data intensive programs with the screen off, you do not need it on (I will talk about background data in a moment for those who are going to mention that the phone still does data while it is sleeping). You can change the setting by going to Settings > Wireless networks > wifi settings > menu button > advanced > wifi sleep policy
ofek said:
You should write that after settings it you need to click on menu button->save.
If you will not do this step, every reboot it will restored to "Never" option.
Sent from my Motorola Atrix 4G
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3) Disable motoblur's account settings sync over cell data. This setting causes all of your account information to sync over your data connection when wifi is not available. This should be disabled as it will constantly sync and drain your battery even when the screen is off. Really do you need you facebook contacts that are synced to your contacts to be updated every five minutes? Settings > Data manager > Data Delivery > social apps > sync over wifi.
Update: Only disable the Social Apps that sync over background, do not disable the Background data. Disabling background data will cause certain things to not work properly, like for instance the gmail app.
Update 2: If you are using the Twitter/facebook/whatever apps (real apps) you should go ahead and remove the associated accounts from Motoblur. You do not need them to sync twice as motoblur will sync them with it's account and then the apps will sync. The downside to this though is that any contact pictures you have synced from those accounts will no longer show up in contacts forcing you to manually add pictures to your contacts.
4) remove widgets. Widgets drain batteries when they are active. Most of them are useless and really serve no purpose other than to try and make you feel important about yourself. I mean really, how useful is a facebook widget that only shows one or two peoples updates? Trash the ones you can live without. If you are using a launcher other than motoblur, go and load motoblur and make certain there are none running on that launcher as those are still active even if you use another launcher.
5) live wallpapers suck battery like crazy. While they are nice eye candy to view, they are not worth the drain they cause. Even when you are in a app, just like the widgets, they are draining your battery.
Update: Some live wallpapers are better on battery drain than others, but they still drain battery either way. I will not use a live wallpaper as it serves no purpose other than eye candy, and eye candy on a phone I can live without.
6) Task killers. Yeah not going to touch this one as everyone who reads these forums should know better by now.
7) check individual programs as you install them and make certain they do not autoupdate content. Pulse news reader is a good example of a program that pulls data in the background even when you haven't used it in weeks. Really is it going to kill you to hit refresh when you load it?
Update: If you are using the AT&T program "Mark the Spot", it constantly is checking device performance and is constantly checking your location for it to "work". Be sure to watch this app as it drains a lot of battery through out the day.
8) turn off bluetooth, gps, and wifi when you are not actively using them. Wifi when on is always scanning the area for networks, bluetooth is always actively broadcasting (on some phones) and who needs gps when you aren't on the move.
Update: If you are experiencing a switch from H+ to Edge frequently such as in your home where you have wifi running and do not have a AT&T cell device, then turn off your data connection. Your phone is constantly trying to connect to the H+ network when it isn't already connected and draining power. If you are on WiFi, then your data connection is not needed.
I have heard Tasker is great for setting up an automatic script on your phone to do it for you so you don't have to think about it, but remember that all extra programs including tasker eat away at your battery and without real world testing, I can not promise you will see an improvement or a loss in battery.
You can also use APNDroid to do it manually if you would rather have full controll of your data connection.
9) Quit watching porn on your phone. Use your computer for that. Ok maybe I am the only one who does this but I doubt it. Alot if the free poem sites use flash videos and the more you use flash the faster your battery drains.
Update: Yes I know this is hard (no pun intended) for some of you to do, but the idea is sound. Using flash videos (the bulk (again no pun intended) of porn videos use flash).
These are not the only ways to have a great battery and this information may not be useful to you, but I can go nearly 20 hours of moderate to heavy phone use and still have anywhere from 40 to 60 percent battery left at the end of the day.
If anyone has any other advice that they feel should be listed here, please let me know and I will gladly add it to the mix.
Good luck folks.
Addition (5/12/11)
10) For those of you with the .83 update, please keep in mind that the update now forces you onto the EDGE (2G) Network if it can receive a better signal/stable connection. If you notice you are on EDGE more often than the H+ network, then disable your data connection. What is happening is that even though you have a solid connection to the EDGE network, your phone is constantly seeking the H+/3G networks thus using much more battery life than before. If you are at home or somewhere where your phone can connect to a wifi network, consider turning off the Data network. You should also disable your data connection whenever you are in a No Signal area. Again the same problem happens when you have no signal.
Sent from my MB860 using XDA App
Advice from other Members:
From Deggy
I would like to add to the OP's list of things to do to improve battery life:
Turn off date when not in use for a long period of time like work or school. Settings -> Date manager -> Date delivery -> uncheck Backround data and Data enabled. Don't worry, you'll still get your texts and phone calls.
The Market is a big drainer. Market -> hit menu -> settings -> change notify me -> do not notify me.
Those two are the big ones to worry about IMO.
The other tips are either cliche stuff or other people said already. Wifi off, GPS off, brightness down to 0-20%, ect. Auto sync is killer.
I unplug my phone at 9AM and come home from work at 9PM and my phone says 75% with moderate use (Circle battery widget uses 1% increments). 3-4 phone calls. A LOT of texting (wifey likes text me). Internet during 30 minute lunch. Play Words with Friends a good amount.
I don't use live wallpaper but I do use a darker colored static one. Only got 4-5 widgets on my screen. 3 home screens. Using Launcher Pro.
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pookeyster said:
In some of the other battery threads, ppl have been commenting on how they've had success in extending the battery life after a hard factory reset. What that basically does is it deletes and regenerates the batterystats.bin file in /data/system and if the battery was essentially mis-calibrated prior to the reset, the reset fixes it thus giving better measurements. ie. perhaps after 10hrs of usage the phone might say u have 5% left, but in reality you could have 40% left.. the regeneratin of batterystats.bin would recalculate that correctly
if you want the benefits of having that reset process but rather not go through having to restore all ur apps/back them up.. u could always manually go and delete the batterystats.bin file (only if you're rooted). i would recommend deleting the file after fully charging the phone overnight then unplug it so that it generates the file again. if you'd prefer an app to do this for you automatically you could always go to the marketplace and get 'battery calibration' app for free and it does the same thing
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cybal said:
My want to include details about corp email sync. Using "push data" can really chew up the battery and is probably not better then retrieving email every 15 or 30 mins for most people. There may also be a problem with setting a long history time such as 1 month.
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The following was posted on the MotoAtrix forums on Motorola's website. https://supportforums.motorola.com/thread/51776
I've seen a lot of posts in a lot of threads about how to save battery life on the Atrix. So, I figured I'd start a consolidated thread on the matter. These are the tips 'n tricks I've used, and I can get 2 days of battery life on the Atrix now.
1. When I first got the Atrix, before turning it on, I charged it for 4 hours. After turning it on, I let it run until it died, then re-charged for 8 hours. I did that for a full week. They say that this isn't needed with the new-fangled batteries, but I have always done this, and have always gotten great results.
2. Live wallpapers are not your friend, especially in two circumstances: 1. you use your phone a lot, and 2. you use the stock unlock screen where everytime the phone wakes the live wallpaper is playing. Granted, they don't eat up much battery, but if you're looking to get every ounce/percentage out of your phone, it's a luxury you can leave at home.
3. Did you install a new launcher? If so, did you clear out BLUR? I had my BLUR interface up and running with widgets and shortcuts, etc, etc. When I switched to ADW I noticed an increase in battery drain. I re-loaded BLUR and deleted all apps, widgets, etc so BLUR is blank. I now have great battery life with ADW running.
4. Widgets - ugh. They're pretty, they're big, they're animated, and they eat battery like bees eat pollen. Be mindful of them, and be willing to accept the consequences of the "cool factor".
5. Screen timeout. Yes, it's annoying to unlock your phone every 5 minutes, but you do save battery life with a 1-minute or less timeout option set.
6. Close your apps! Many apps, games especially, are fantastic at running in the background on Android, but they're sucking battery. They all restore to your previous position quite well, so if you're done for a few hours, exit it instead of just going back to your launcher screen.
7. "back" vs. "home" - the back button (the reverse arrow) does a much better job of closing down programs than the home button which just brings up your home screen, leaving whatever you were doing to hungrily consume battery like zombies on a corpse.
8. "manage apps" is your friend - go to your app tray, hit the menu button, and select "manage apps" - you can see all the running apps and kill them selectively. Some, like Facebook, Skype, and others, will stay there as long as the phone is on once you use it, unless you kill it. Be forwarned though, you'll stop getting notifications if you do this - another informed tradeoff. I do this once every few days, or if the Atrix seems sluggish.
9. Screen brightness - the "auto" setting doesn't work all that well, but I highly recommend leaving it there, and/or using a screen brightness toggle widget on your home screen to manage this carefully. Screen brightness on maximum will yield the best viewing experience but it does drain battery the fastest of all.
10. Choose your BLUR accounts wisely - like widgets, if you have LinkedIn and Facebook connected through BLUR, it will run ALL THE TIME. Using the native apps from the market will definitely decrease your overall drain and give you better control over when and how your battery is consumed by those services.
11. Auto-kill or be killed - A good rule of thumb for me is to only auto-end a task if you know exactly what it is, and it didn't come with the phone. Chances are if you don't recognize it, even if it looks like something you don't need running, leave it be. If it's something you installed from the Market, and you want it to auto-end, have a field day. If you put something on the auto-end list that the Atrix needs, it will just keep re-starting it. This draws processor time and battery and isn't worth it.
12. (credit: Itsallgood) Check your profile - "settings -> battery" and look at the bottom half of the screen. The Atrix supports multiple battery saving profiles that allows you to control "night time" and whether to actively sync data all the time, never, or only during certain hours. Push mail and active data sync consumes battery at a steady pace. In addition, 3rd party apps (like Settings Profiles) can be downloaded to further tweak and customize everything from vibrate mode, screen, data sync, and more. The more customized your experience to fit your needs only when you need specific services, the better your battery life will be.
Anyway - that's some to get started, feel free to add more!
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wow nice ill try it i have my atrix for a couple of days and i have been like dissapointed i dont wanna do a factory reset or anything like it ill try ur guide and let u kno
Personally, I don't see the point of disabling everything that makes an Android fun and unique.... but, ill see how the battery is stock vs this once it arrives.
Thx
Sent from my Desire HD using XDA App
Mr.Kakarot said:
Personally, I don't see the point of disabling everything that makes an Android fun and unique.... but, ill see how the battery is stock vs this once it arrives.
Thx
Sent from my Desire HD using XDA App
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You don't have to disable everything, but the things above such as the background data syncs serve no purpose other than to drain a battery. The sync will complete during the next wifi connection and by time you access your contacts it will be done. Besides it'd not like all your contacts change every 30 minutes.
The idea is not so much to limit the experience of android, but to remove the unused features that do nothing for.you. I mean who really needs a youtube widget when the shortcut gets you to youtube just as easily and doesn't drain your battery.
It's the same idea as startup programs on your computer. They serve no purpose other than to slow your system down. Sure quicktime or itunes might load a few seconds faster, but how often do you really load those programs.
Sent from my MB860 using XDA App
#9 = cant do
u know how they monitor work computer ?
Great Post
The only propblem now following your advice is that my gmail email does not upgrade (sync) on its own
keithr1475 said:
The only propblem now following your advice is that my gmail email does not upgrade (sync) on its own
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Are you using the gmail app or the default app? Mine works just fine.
Sent from my MB860 using XDA App
I'm using the Gmail APP
the gmail app doesnt sync on its own because you turn off auto sync
i recommend you use the power control widget and adjust those accordingly
Definitely a good list of things, but felt like commenting on the live wallpapers thing. From what I've experienced, it seems like it depends a lot on the wallpaper used. I initially thought the live wallpaper was one of the main reasons for the short battery life when I first got the phone so I switched to a normal wallpaper. I had that for about a week and generally saw a lot of improvements in battery life as a result of better management and the calibration cycles. After that week, I came across a live wallpaper I liked and decided to enjoy that feature for a bit more. If anything, it seemed like my battery life got a bit better. I've tested it a little, and there's no doubt that some of my live wallpapers drain battery more than others. I've tried switching between a standard wallpaper and my live wallpaper (galaxy live) and I really don't see much of a difference, if any, between the 2.
Question: Does freezing the blur home screen (via titanium backup) disable the widgets on it? I'm assuming it does, since it essentially makes that home screen non-existent as far as the phone is concerned.
Darrell, There are some really good suggestions. They also apply to other android phones too probably. I had a myTouch4G for a week until I decided that T-Mob just wasn't as good a value to me as AT&T. So I went back. I'll get an Atrix soon, or maybe some Tegra that comes out in a month or 2.
How do you switch to Motoblur from Launcher Pro and back again? Will I lose the customization that I've done?
Edit: Home Launcher
DarrellRaines said:
1) Calibrate your battery by letting if completely discharge and then charge it using the wall charger it came with. Do this at least three times so the phone has a chance to get real statistics.
Click to expand...
Click to collapse
I read somewhere in this forum that you shouldnt let the battery run all the way down in the initial calibration week. Anybody know about this?
psymont said:
I read somewhere in this forum that you shouldnt let the battery run all the way down in the initial calibration week. Anybody know about this?
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Click to collapse
Modern lithium batteries actually die faster if you fully drain them then recharge to full. I'm not saying you can't do it every so often for calibration purposes but it isn't recommended as a every day thing.
Sent from my MB860 using Tapatalk
We aren't running them down for the batteries health, but more so that the phone will understand what full and what dead actually is.
Do not do this often as there is no point. As for damaging the battery, one website says it is bad while others say it is good. Do so at your own risk. I do not have a degree in science, so I can not say either way, however the steps above done once the phone is calibrated will help.
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After 12 hours of moderate to heavy use today, I still have 50% battery remaining.
For the guy who's email stopped working, do not turn off all background data. That will stop the push settings I believe.
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wait....quit looking at porn on my phone?!??!!?
impossible!
no matter, im not having battery life issues.
Darrel this works i just did the wallpaper step and wow my battery stood up all day from 7am now is at%15 10pm
send from my unrooted atrix using xda app
gambit_pr said:
Darrel this works i just did the wallpaper step and wow my battery stood up all day from 7am now is at%15 10pm
send from my unrooted atrix using xda app
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Glad I could help.
Sent from my MB860 using XDA App

[Q] Motoblur features do they work

Okay I've always had a concern of having my phone stolen and the data in it being used for nefarious purposes (i.e. someone buys with my google account). Well not that worried but its a thought. So after 6 months of cursing blur and trying to get rid of it I thought I would try out the "Locate my phone" with it.
Logged into my blur account and yep there is my phone (phone number isn't recongised), but when I try the "locate my phone" feature it just ends up searching and never finding. Not sure if this is a carrier issue (I brought an unlocked phone from the UK and I live in Australia, my carrier does not support the Milestone 2), but just wondering if anyone else has trialed this.
I had a go at lookout but kept force closing for some reason, and I figured if Blur did what I needed, no need to pay for Lookout.
I used the motoblur apps when I first got the phone just to see what they were like...
But I quickly got rid of them as the phone was running so slow and chuggy for a 1GHz and battery life was atrocious.
As for the locate my phone feature, you would have to leave GPS on all the time yeah?...the amount of apps and Google apps that can keep track of your movements if of more concern to me than tracking the phone if ever lost (I've never lost a phone to date, touch wood!)
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I had tried to use the feature to test that if it works, but even if I enabled GPS, the web page was keeping finding my tombstone and resulted in failure. Maybe it was caused by the position I'm in (you know China's GFW always blocks some normal internet requests). Anyway, since then, I turned to pay attention to my bags instead of trusting in blur. And I should remind you that any thief who got your phone will pull out your battery at once and therefore any app can not work.
Sent from my Milestone 2
I'm not overly sure they would always pull the battery, if I was a theif I would pull the info on the phone first that way to grab details about the customer to onsell. Also be interested incase I left my phone at work (on my charger) and panicked when I got home.
I gave up on it, and tried Seekdroid, works great, only a $1. I have no issue with being tracked by my phone, I figured that they could do it from cell towers anyway (did install the app that access the tracking data out of interest). My life is so dull that I cannot see a reason why anyone would care for that info (they would find out the bus route to work and home again mainly)
MotoBlur Works for me.
Blur works fine for me. At least in South America, I tested the locate my phone feature and it worked flawlessly. I heard seekdroid is another great app for finding your phone as well.
Motoblur is a piece of crap, it only exists to slow down the device.
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