Develop Bugs

Battery Saver Mode Experiences

Hows the battery life you guys are experiencing with the mango update in general with and without battery saver mode on
is battery saver mode making a big difference?
im using battery saver for when the battery gets low and im noticing a bit of a stretch of extra battery life on my htc trophy (verizon)
when u turn battery saver mode on doesnt that disable notifications push and toast?
i know i havent tried the battery saver mode on the whole day to notice any difference just wanted to see if anybody else has yet and what kinda life are u getting on battery saver mode on all the time and when the battery gets low

well for the one day that I left my charger at home by accident when going to school I turned on battery saver mode and was able to make it through the entire day with my normal use habits with about 30% remaining once I got home. this was when I was on 7712 haven't done this on the official yet.

My 7720 experience was pretty horrid with battery life until I got the Samsung update on Tuesday. I went from barely making it 10-12 hours on a charge to 18-24 hours. I can get up to 1.5 hours with battery saver turned on.

For the first couple of days, I left my status set to "online" the entire day, and my battery barely lasted through the day (around 15 hours). Battery saver mode came on after about 13 hours, or it wouldn't have lasted.
Today I set myself to offline, and last time I checked it (after around 8 hours of normal use), it showed 80%. So it seems pretty clear to me that overall, Mango battery life is very good, but keeping yourself online is a killer.

Syst3m said:
My 7720 experience was pretty horrid with battery life until I got the Samsung update on Tuesday. I went from barely making it 10-12 hours on a charge to 18-24 hours. I can get up to 1.5 hours with battery saver turned on.
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same here but HTC surround. Went from 7712 to official mango
Sent from my T8788 using XDA Windows Phone 7 App

Battery saver mode works pretty well for me... I love it... Thank god its inbuilt and I didn't had to download another one dollar application to do this thing.. Things like this should be inbuilt .. Also adding additional tile shortcuts of any kind we want..
Sent from my OMNIA7 using XDA Windows Phone 7 App

Haven't tried it. Battery life went down noticeably but I have chargers everywhere. I stay online all day. If I wasn't online in message hub I'd be online in some other app so why not. On Android my gtalk is always on as well. Don't see this phone lasting a day for me with or without battery saver, lol.
Sent from my HD7 using Board Express

I'm still debating about staying online all day. Most of the people I chat with on Facebook are online in the evening, but not so much during the day.
But I love the battery saver option. When I was online all day, and it did kick in toward the end of the day, I observed the battery usage drop to a mere trickle (it only lost around 1-2% per hour after that). So, without having to change anything, I can be assured that my phone will still be available in an emergency.

at full charge my venue pro shows me around 3 days and 18 or so hrs...with battery saver i get 3 more added...best part is i play music moderately, use the radio, wifi on all the time and at the days end it stil shows around 2 days and 12 hrs or so time left....is somthing wrong cos when i first bought the phone, 15 hours was the maximum i got for the phone.....

plug in charge usb messenging hub locks up
has anybody had this happen?
when your phone is in battery saver mode and you plug it in it becomes unresponsive and kind of locks up. messages and emails don't send or receive.
only way it ever happens for me:
if i was in a message and i plug into usb computer or wall outlet power the phone cant switch back from a message to the list of messages, i cant send the message that is typed, i cant type, and no messages are received (or show up after a reset) i can go back home but every time i try to do something it says loading and closeshas happened for a year now

Battery life for me in Mango and 8107 (or whatever the latest update is called) has been pretty awful. I recently did a hard reset.
Post hard reset, a full charge would say 1D 4hours or something
After a few weeks, a full charge now says 18 hours, but lasts considerably less.
By noon my phone is at 50%, if I don't charge it, it hits battery saver mode by the time I leave (6pm). That's with taking it off the charger at 7am, and barely using it. Pretty horrible.
I'm seriously considering a BlackBerry. WP is great and all, but it's just not built for business use. And I need a battery that can last more than 10 minutes.

sure haven't said:
Battery life for me in Mango and 8107 (or whatever the latest update is called) has been pretty awful. I recently did a hard reset.
Post hard reset, a full charge would say 1D 4hours or something
After a few weeks, a full charge now says 18 hours, but lasts considerably less.
By noon my phone is at 50%, if I don't charge it, it hits battery saver mode by the time I leave (6pm). That's with taking it off the charger at 7am, and barely using it. Pretty horrible.
I'm seriously considering a BlackBerry. WP is great and all, but it's just not built for business use. And I need a battery that can last more than 10 minutes.
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Sounds like you have a bad battery. My titan is at about 72% after an 8 hour day with lots of email use and some browsing / texting through the day. (i check 7 email account and exchange and hotmail are both push) Currently at 10pm mine still says 52% and estimates 10 more hours use. Now if i were to play a game for an hour or more i'd probably kill it but for browsing and more business like use... it can't be beat. My old surround lasts about 16 hours with wifi on unless my wife games it to death.

ROCOAFZ said:
Sounds like you have a bad battery. My titan is at about 72% after an 8 hour day with lots of email use and some browsing / texting through the day. (i check 7 email account and exchange and hotmail are both push) Currently at 10pm mine still says 52% and estimates 10 more hours use. Now if i were to play a game for an hour or more i'd probably kill it but for browsing and more business like use... it can't be beat. My old surround lasts about 16 hours with wifi on unless my wife games it to death.
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Geez I wish.
Maybe it is time to switch it out. I've had it since Jan '11.

[Q] I've been running on 17hrs with 17% left on stock battery

I'm using stock ROM rooted..school is 8 hours, I take it off charge at 7:30 and use it until 3:30, by 3:30 my battery is usually around 45% but today, I came out of school and I was at 67%, I've done nothing different today except instead of leaving my phone in my pocket the whole day at school, I put it in my backpack 2 periods of school (2 hours in total)
The first 20% drained really quickly then after, it started draining slowly, I was really impressed, why might this be?
I'm thinking it overheats in my pocket and kills the battery for the rest of the day, what do you guys think?

go to your battery staus and see what's being eating your battery.

Also, how long have you been running the Stock ROM? It usually takes a couple days for the ROM to settle in and give you accurate battery readings.

Signal quality....
Sent from my Galaxy Nexus using Tapatalk 2

[Q] About the battery life

I got my SW3 few days ago.
When I "unbox" this whist, I just did the init. installation (update) with the 5.0.1 version of Android Wear without fully charge it first.
After few days, I found that the battery lifetime can NEVER exceed 18 hrs from fully charged.
However the specification stated it can be up to 2 days, and some people in other forum posts said it can be more than 2 days.
I would like to ask if it is normal or not? Do I need to replace it? I am very confused.
What are your experiences? Please kindly share.

My watch was full on Wednesday, and I just plugged it in about 45 minutes ago with 5% left. Now, I did have it off overnight last night with about 32% before shutting it down. However, Wednesday night into Thursday I left it on and I only lost about 6%. So even I left it on last night, It would of still lasted me until 5pm today getting home from work. So I can go 3 days with my watch and getting a decent amount of notifications. Screen always on here as well.
I voted >60 because it does last me more than 2.5 days. I'm somewhat careful with it to get that amount, but it's certainly not hard to get that. But it should 100% absolutely be getting more than 18 hours. My suggestion would be to factory reset and only leave the essential apps on there that you need, if any. Just use the watch in it's bare minimal and see how your battery life is. If you still struggle for 18 hours, I'd say swap it out.

I charge mine every two days, however I could probably get another 5 to 10 hours out of it. I have GPS turned off, but everything else is on. I have Coffee, Mini Launcher, Facer, IFTTT, and a few other apps installed.

I charge every couple of days or so, and use it for reading notifications through the day, controlling spotify on the phone. Also running IFTTT, Facer, Mini Launcher, and using Sleep as Android at night (latest build worked wonders for this - before this I'd have to be charging every day.)

AlanJC said:
I charge mine every two days, however I could probably get another 5 to 10 hours out of it. I have GPS turned off, but everything else is on. I have Coffee, Mini Launcher, Facer, IFTTT, and a few other apps installed.
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Hello,
How to disable GPS? Is it "localization services" in settings? Can you allways use "Google fit" correctly without it? Because without disable my SW3 last around 60h with : fit, notifications, ghostracer (gps for running around 45 minutes), watchmaker, wear mini launcher.
Thanks

My watch lasts me around 2 days when I sleep I put cinema mode on so the screen doesnt auto wake up

I've had mine for a week now today. I've had a couple very heavy use days where it lasted almost exactly 24 hours. However, yesterday was a moderate-to-heavy use day (worn and used for about 10 hours plus a little tinkering later in the night) and it still had 50% battery this morning. Resting much of the weekend when I got it, it had around 30% battery Monday morning. So it has varied with use, of course, but I'm pretty happy with the life. I knew a lesser battery wouldn't cut it on my heavy use days when I'm bored at work.

So, had my watch since Wed, and ben doing a good test since Sat morning:
Constantly paired with my S4
Screen off/Gesture off/Tap on
Non theater mode
Starting at 10:30Am Sat taking it off the charger, i have worn it since; checked a few emails, send a few voice texts, checked weather, etc. Currently (1:30 Mon), i am at 63%.
Frankly, i am more than happy with that battery life. If i can get away with charging it every few days casual use, without having to pair/unpair to conserve, i am sold. Now they just need to release the steel band for separate purchase (or a dedicated holder for band choice) so i can customize as much as my watch face.
So, here i am at 11:30 on Tuesday, and i am now at 10%; this included a GPS monitored walk, dozens of voice texts, emails received, time checked a bunch, and other misc fiddling with it. While the dreamer in me dreams of weeks of battery life, the realist in me is more than happy with 3.5 days of active life.

72 hour battery life 2% left
Edit: This is with display ON all the time. Tilt to wake OFF. No gps.

Battery usage

My battery stats have improved greatly by turning off location completely.
Took it off charge at 6am and with heavy usage
YouTube internet calls etc
still have 65% 16.5 hrs later.:good:

Just starting to play with battery use on my new G5. 100% charged 10 hours ago just before bed.
On a day to day basis i am a pretty light user. Calls and texts mainly.
Left phone unpluggged so it slept and 7 1/2 hours layer its at 93%.
20 mins music and email checking 19 hours in its at 88%.
Have Greenified much in the way of apps which i think improved things. Compared to the Sony i had the G5 seems to have ok battery life.
Its certainly in the useful, full day and better range.

astmacca said:
Just starting to play with battery use on my new G5. 100% charged 10 hours ago just before bed.
On a day to day basis i am a pretty light user. Calls and texts mainly.
Left phone unpluggged so it slept and 7 1/2 hours layer its at 93%.
20 mins music and email checking 19 hours in its at 88%.
Have Greenified much in the way of apps which i think improved things. Compared to the Sony i had the G5 seems to have ok battery life.
Its certainly in the useful, full day and better range.
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Is yours rooted? I tend to get 5+ hours screen on time sometimes 7 which is amazing for a phone this cheap.

Same here, I have about 4-5 hours of screen on time with greenify, non-rooted. I'm a regular user, messenger, emailing, browsing, spotify etc. I'm also using Adguard which has its impact on the battery but a small price compared to having ads all over the place

Swizzy88 said:
Is yours rooted? I tend to get 5+ hours screen on time sometimes 7 which is amazing for a phone this cheap.
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Nope, no root as yet. And actually i may not depending on what ROMS become available in the future. Pretty happy with the way this is setting up and Android 7.0 stock. I think i may well leave it unrooted until after Android O hits and see where i go from there.

i'm rooted and the battery is very good, i got 7,5 hours SOT, usually i have 5-6 H of calls and 3H of SOT, 2 sims active, wifi and 4g always on, and the battery is 20-25% when i put on charging from evening to the morning. Very happy with this battery

woozie.2007 said:
i'm rooted and the battery is very good, i got 7,5 hours SOT, usually i have 5-6 H of calls and 3H of SOT, 2 sims active, wifi and 4g always on, and the battery is 20-25% when i put on charging from evening to the morning. Very happy with this battery
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Very good battery for price of the handset

I don´t know it´s a isolated case, but since i bought the phone, the battery is pretty bad, yesterday i tried to charge with another power adapter and my battery it´s lasting longer, anyone have this same problem?

Sometimes this happens to me.
When i keep my phone overnight(Battery Saver ON) even wid a charge of 60-70%, next day mrng, the battery is completely drained and phone is OFF. This doesnt happen daily, happens only sometimes. Any guesses why dis happens?

Battery drops as soon as fully charged

If I have had my Note 10+ on charge all night, as soon as I disconnect it from the charger the next morning the battery drops down to 98% within the first few minutes without me using it.
It seems to last ok the rest of the day as I have around 60% left after 4h sot. I know it's not a big deal but my Mate 20 Pro would sit on 100% for the first couple of hours. It's probably just psychological, but it feels like it lasts longer when it doesn't drop so quickly.
I guess my slight OCD isn't helping which is why I always turn off the battery % in the settings so I can't see what it is, but with the Note, even if you turn it off you still see it every time you pull down the notification panel.

The battery calibration is just a bit off. My recommendation would be to ignore it.
A factory reset should reset the battery statistics.

Battery seems pretty good so far.

Biggenz said:
Battery seems pretty good so far.
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That's Android 9. I'm guessing you haven't upgraded to Android 10 yet? Wonder how's the battery on that

My battery percentage is similar. By the time I get off the pot in the morning, it reads 98%, that's generally anywhere 2-15 minutes in my estimation.

Mine too, I consider it as normal, the rest of the batt lasts as expected

Same here. But rest of the day Usage and percentages are still pretty good.
Sent from my SM-N975U using Tapatalk

to everybody with battery quick drop
this is normal because samsung implemented a new measure of battery security and not let the phone to mantain full charge for a long period of time ,
samsung staff tweeted this 3 months ago