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FroYo V4.1 w/ SBC 4.2.2 Kernal on Boost Mobile battery life

Been about 2 hours since unplugged and been on 3G, played maybe 5 minutes of Angry Birds, 2 emails, 2 2 minute phone calls, few texts and browsing the android market for about 10 minutes. I'm now at 84%
Compared to the rest of you guys out there, what would you call this? Eh, so-so, decent, great, outstanding? So far anyway.
Keep in mind my RADIO and PRL have not been changed from factory since the phone has been switched over to Boost Mobile and I don't wanna lose settings since I had to pay to do so originally.
Android 2.2
Baseband 2.15.00.09.01
FroYo's V4.1 - Logical Sense
SBC 4.2.2 more-havs Kernal
WebKit 3.1
PRI-1.77_003
PRL-60671
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Check your Display on time, divide that by 2, add number of hours off a charger. That's how many percent of battery you should have used since unplugging (with average use between, calls, web browsing, texts, game playing etc.)
In other words, using display/cpu (with autobrightness and apps which don't consume ridiculous amount of cpu time, like 3d games) consumes about 0.5% per minute. The standby usage with 3g on will consume <1% per hour.
Anything larger than those figures, and you have a problem.

I got it. Does the Display on reset itself once a charger has been plugged in? I originally took my phone off charge around 1:10 this afternoon, plugged it in for a very brief moment (2 minutes) to put a .apk on my SDcard. I noticed my "time since off charger" reset, so does the same apply for the Display?

So it does. I'll do a full charge over night and report back.

does your 4g connection work? or you get a sprint web site?

[Q] Kernel is Consuming 80% of the Battery

Hi there. Could anyone check what is wrong with my phone please? I had it at 100% at around 1pm today. Been using WIFI at the office(no data btw), internet browsing for about 5 minutes every hour, screen brightness always at 20%. Good phone radio signal. However, I noticed something is wrong. I a bit surprised it already consumed 30% of power in a matter of 2 hours. It usually consumes 20% battery every 5 hours, and that includes 5 minutes of Clash of Clans, 10 minutes of net browsing and FB in an hour. But today I just let it sit on the table and check the drain. It's like losing 1% every 5 to 10 minutes:
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My charging habit though, I let it go down between 10% to 20% before I charge, sometimes I forget to pull it from the socket for 30 minutes (do all modern gadgets have safety off feature?), and sometimes I charge it to full even if it has still 60% remaining. I got the phone last November 8. It shouldn't be discharging this fast, right?

To the charging part: you can charge your phone whenever you want! the only thing that these batteries dont like is getting it under 15% and letting it charging after it reached 100% for too long but no matter if you have 60% or 20% you can charge it
Lithium batteries info

Kalaidos said:
To the charging part: you can charge your phone whenever you want! the only thing that these batteries dont like is getting it under 15% and letting it charging after it reached 100% for too long but no matter if you have 60% or 20% you can charge it
Lithium batteries info
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Click to collapse
But why is it draining too fast while on wifi only?

Anyone? Been searching the net but couldn't find any answers.

If nothing helps, try performing a factory reset.

The weird thing is, this happens only when i am using the office wifi. At home, i get only 3% drain overnight.

Look at "Held Awake". Use BetterBatteryStats to find out which app doesnt allow your phone to sleep.

yonba said:
The weird thing is, this happens only when i am using the office wifi. At home, i get only 3% drain overnight.
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Click to collapse
I had the same problem on my work wifi and it was because of the way the wireless access point is set up. The router sends broadcast msgs to all the clients, sort of a keep-alive ping, therefore draining your battery, since the phone responds to those broadcast msgs and it never allows the wifi to enter power save mode or sleep.

[Q] Sudden battery life change

Hello,
I've experienced a sudden change in battery performance.
What used to take around 50% of battery now takes around 85%.
It happened recently, around the same time I started working at a new workplace. The reception is horrible there, maybe that's the issue. However during the weekends, it is around the same.
I was on 4.4.2 stock when it happened and since then I've flashed it again once. I've also tried a couple of different radios (and enabled LTE) and I've always had franco kernel.
Brightness was always on Auto (which I shall turn off to experiment battery life) and wifi is selected to be off when the phone is off.
I have still a few more experiments to do, but I'm considering using warranty services. What do you guys think? It's clearly not as bad as some of the other battery issues I've seen on this forum, but it's quite the change for me. I bought this phone in July 2013.
Here is an example battery usage graph. Charging finished around 1 AM and left it unplugged over night. In the morning (~7 hours) the percentage was at 75%. (5% / hr) Throughout the day, I have used it for text messaging only and by 6 pm, it's at around 13%.
Thanks for taking the time to read my long post.
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You can check what drains battery with BetterBatteryStats. Google it and you'll find.

Thanks for replying.
I have tried that before an OS reset although I couldn't make much out of it. One main thing I noticed was a certain kernel wakelock which, after I googled, was responsible for LTE connectivity. Although this makes sense, I had good battery life even with the LTE chip being used (& auto brightness / wifi always on) prior to this battery incident. By good battery life, I mean 50-60% used by the end of the day

Incorrect Battery Reporting | % Skipping | Dead @ 12%

Battery would fall 2% on the screen, it shows in battery reporting you can see the line drops steeply within 1 minute then stays stable (ignore the part where my device was asleep).
been very inaccurate with reporting % it randomly died at 12% (lowest its been since i got it 3 weeks ago) and when i power back on its at 2%. i charged back up to 40% and let it drop to 12% and the same happened.
i could live with the 3hr SOT if i got a good report of how much % was left so i can conserve usage if need be.
Running stock oxygen 2.1.1
then rooted and installed AK kernel (SOT is a little better) but still % dropping. i even super underclocked and saw the same effect
sent a ticket to OP - hoping its a defect and they can replace it
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LOGMD said:
Battery would fall 2% on the screen, it shows in battery reporting you can see the line drops steeply within 1 minute then stays stable (ignore the part where my device was asleep).
been very inaccurate with reporting % it randomly died at 12% (lowest its been since i got it 3 weeks ago) and when i power back on its at 2%. i charged back up to 40% and let it drop to 12% and the same happened.
i could live with the 3hr SOT if i got a good report of how much % was left so i can conserve usage if need be.
Running stock oxygen 2.1.1
then rooted and installed AK kernel (SOT is a little better) but still % dropping. i even super underclocked and saw the same effect
sent a ticket to OP - hoping its a defect and they can replace it
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Click to collapse
By what I read, it's a normal behavior when device wakes up from sleep.
It seems that, when device is asleep, even battery stats aren't updated, to avoid unnecessary drain. So, once it wakes up and you use it for couple minutes, android get a chance to record stats and update actual battery percentage.
Again, this is the explanation I read on such a question, and it does makes sense.

Hetalk said:
By what I read, it's a normal behavior when device wakes up from sleep.
It seems that, when device is asleep, even battery stats aren't updated, to avoid unnecessary drain. So, once it wakes up and you use it for couple minutes, android get a chance to record stats and update actual battery percentage.
Again, this is the explanation I read on such a question, and it does makes sense.
Click to expand...
Click to collapse
i managed to underclock enough to make the other percentages to show up - so it is working just i guess polling is slow.
the 12% dead battery isnt normal though. havnt had it since then but if reset a few times. now switched to a custom rom (keep loosing LTE) but ill figure it out, thanks!

Anyone knows how to stop phone idle eating battery?

I recently bought the lg g6 h870 for europe and i saw that phone idle is eating like 46-50% and android os is eating like 22-25%.This morning i saw that phone idle ate like 75%.Is that even normal.I have to mention that i am on july security patch due to the lack of updates for europe.Anybody knows how to stop phone idle using that much,or i have to wait untill oreo?

https://forum.xda-developers.com/lg-g6/help/lg-g6-idle-battery-consumption-t3657708
https://www.reddit.com/r/lgg6/comments/72t1zh/idle_battery_drain/

We have to wait. This is most likely because of Android 7.0 idle battery drain bug which causes "Phone idle" to be very high and battery-hungry.

I have tried greenify and i have location turned off wifi off bluetooth nfc all are off and i am still getting like 77% phone idle and 22 percent android os while screen is eating only 20% and other apps 2-7%.I am really getting desperate.

romcio47 said:
We have to wait. This is most likely because of Android 7.0 idle battery drain bug which causes "Phone idle" to be very high and battery-hungry.
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Yeah maybe you are right but still it is not normal

ThE J0K3r said:
Yeah maybe you are right but still it is not normal
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Click to collapse
Yes, as I mentioned, 7.0 is bugged and there are loads of similar topics not only here, on G6 forum, but also on Nexus, Samsung, Sony forums.
Most of them are connected with "Phone idle" issue.

My idle eat 244 mAh on 6h19min
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DamiDev said:
My idle eat 244 mAh on 6h19min
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That's nice mine consumes over 2000Mah over the same amount of time.

Hi all, got H870DS model a week ago and on the first run used LG Mobile Switch as suggested by the device. Transferred all data and settings from G4, all good, didn't take very long. The first 48 hours were quite bad: 2-3% of battery every hour when idling.
Tried Greenefy, all those things, but with no root - poinless. Tried phone hidden menu as well.
Then I downloaded and applied one of the latest HK firmware - still the same.
Note that all this time the phone had no SIM, but was connected to WiFi with all social apps running on background.
Then I decided to go long way: back to factory settings and update the phone in portions. Log in Google account, basic apps - and leave the phone for 2-3 hours. Another 2-3 apps and wait again.
Last ones - social and messengers: one by one, like on the minefield. Folio used instead of FB.
Result: 0% drain overnight. 1% used in the last 14 hours.
Happy with that.
Not sure what kind of settings were transferred from G4 to G6, but that obviously was the reason (in my case) for the drain.