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My battery life on my 6+ has been great since doing an iTunes update for 8.1.3 and getting rid of the Facebook app. (I just use it through Safari now.)
 

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Not happy with my battery life
It' is a 6Plus though
But even for a 6Plus I get worse battery than some regular 6ImageUploadedByTapatalk1424638131.146544.jpg
 
Not happy with my battery life
It' is a 6Plus though
But even for a 6Plus I get worse battery than some regular 6View attachment 531148

Your signal is pretty bad. -105 is not good to have. That will negatively affect the battery
But since you're on T-Mobile, you can take advantage of wifi calling. You can put your phone on airplane mode + wifi and still receive texts and calls through wifi. That should improve battery life
 
Pretty sure my 6+ is lying to me, I only took it off charge 11 hours ago, and it's saying 13 hours of usage...
 
What was your brightness? -105 shouldn't affect things, especially when you're connected to Wi-Fi (not sure how long you were on it, though). Spotify streaming is noticeably worse than local playback (obviously)


Brightness is usually 30% that max is about 50% but I don't always have it at 50%
And I'm on wifi as much as I can be. At home it's always wifi. I too seem to have forgotten if I went out and lose wifi. Oh no I didn't t was raining in my city so I was home for the whole cycle that's in the screen shot.
And will it make a difference if the spirit music is stored on the phone? I have it stored but I think it will still slurp more battery than the built in music app will. I will try to switch to wifi calling like they said above to see if anything changes.
I did do a restore as new phone yesterday to see if that hopefully helps.
 
iPhone 6, Currently on 8.1.2 and a backup from my 4S. I've had the phone for 3 weeks now and it seems the battery is getting worse. It's not draining fast or anything, at least I think. I don't have any screenshots from before but it seemed i got 8 hours of usage.

Mostly on wifi today. I mean, it's not like it's going to die soon or anything, but I just don't know :/ What do you say?

jq179h.jpg
 
Did an DFU restore and updated to 8.1.3, set up as new also. I was getting 5 hours usage most of the time, I hope it keeps like this now.
 

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Did an DFU restore and updated to 8.1.3, set up as new also. I was getting 5 hours usage most of the time, I hope it keeps like this now.


That's about where I'm at with my 6 on a fresh install. I've never seen 8 hours of use but have come close.
 
iPhone 6, Currently on 8.1.2 and a backup from my 4S. I've had the phone for 3 weeks now and it seems the battery is getting worse. It's not draining fast or anything, at least I think. I don't have any screenshots from before but it seemed i got 8 hours of usage.

Mostly on wifi today. I mean, it's not like it's going to die soon or anything, but I just don't know :/ What do you say?

Image

That's actually pretty good and about normal. You're on pace for about 7+ hours of usage and that looks about right for the 6.
 
That's actually pretty good and about normal. You're on pace for about 7+ hours of usage and that looks about right for the 6.


Yeah, you are right about that. Not sure why it didn't seem normal to me. At the end of the day, this is what I ended up with:

102wh0k.jpg
 
6+ on 8.1.2 and on wifi for 75% of the day. Love the battery on this!
 

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I'm really interested to see some screenshots with >>>

- less than 10% battery
- between 2 to 4 days of standby

- xx hours of usage
 
iPhone 6 with iOS 8.1.3
somebody knows why suddenly the usage and the standby times are the same all the time??

OFxezOy.png


f1opVuC.png
 
Do you use any smart watch? It may keep the phone awake all the time.

No.. I also disabled Background App Refresh, Location Services and Mail push.
Even tried to restore iPhone without backup but it still happens.
 
My best result yet, iOS 8.2 improved my battery a bit. So far, so good!
 

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