Fix NlpCollectorWakeLock - Awake from 10% to 2% - Galaxy S 4 Mini General

I reduced the awake time from around 10% to 2% and increased the battery time.
I discovered huge wakelocks from NlpCollectorWakeLock and NlpWakeLock.
Disabling the “Location Reporting” and “Location History” in “Google location settings” the wakelocks from NlpCollectorWakeLock and NlpWakeLock reduced from a total of 1h in 24h to 7 minutes in 24h.
As a result, my battery life is much better now.
Here goes some screenshots.
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I think it is no secret that disabling location services will increase your battery life. So its not really a "fix". Any service, especially from google, which is running in background is somehow draining your battery.

But I didn't disable the location services, I just disable the location report and the location history. For me it was a finding, because I didn't no what was causing the drain (wakelocks from NlpCollectorWakeLock and NlpWakeLock), and I want the location services on.

Related

Please help me figure out whats causing battery drain

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I'm using MIUI with Jame Bond Kernel 1.4.7
In 6.5 hours of PURE standby (i was sleeping the whole time) with WiFi on, the battery drained from 95 to 74 which is far too much. In battery stats there is nothing weird or out of the ordinary. The most being used by an app is google maps which is about 6%
signing out of latitude will solve the problem.
also install spare parts from the market. inside the app go to battery usage and select "partial wake usage". you'll get to know what's keeping your phone awake.
This is a pain to do on start but force stop maps helps also.

[HELP] "Google Services" consuming 19% battery, "Android system" 11%

[HELP] "Google Services" consuming 19% battery, "Android system" 11%
Some context:
I had been experiencing very bad battery life for my OP2 for a few weeks now. Last night when i went to sleep the phone was at 29% battery, when I woke up 6.5 hours later it was t 7% (battery saver kicks in at 15%).
I thought that maybe it was due to the bug where the Google Play Services would keep the phone awake, but that was taken care of in an update around 6 months ago right? plus, relativity detailed battery stats don't really show the phone being awake for longer duration.
Some phone info:
OnePlus Two
Oxygen OS 2.2.1 (all stock)
No active apps during the above time-period
I have the Wifi and Bluetooth on (bt is always on and connected to my pebble watch), location services are off.
Screenshots:
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Google Play Services drains battery each morning

Hi all! Please see the screenshot attached.
Every morning Google Play Services is at the top of the drain list when I don't use my phone.
So I disconnect the charger, it's 100%, leave my phone for 20-30 min, all apps closed. Come back and see that 2-4% of battery are gone. Happens every morning.
It shows GPS usage of 7-10 mins. Why? How to make it stop? I allowed GPS use only to 4 programs - 1 navigation, 2 taxi, 1 subway. And they are offline when it happens.
Software update is set only when phone is charging on WiFi.
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LOS A2017U Battery stats

I'm trying to understand some battery stats. Lately in the past month I've noticed that my battery life has not been good. Certain Google apps like YouTube, Photos, and at times Play Music will cause high battery drain with minimal use. I've tried clean flashes of LOS and I'm on the default LOS kernel. My screen brightness is set to auto and 50%. Each charge cycle I get less than 4 hours of screen on time. I keep WiFi and Bluetooth on at all times but I still feel my battery life should be better.
Anyone have some suggestions or ideas or am I getting the best out of this phone for the way I use it?
See screenshots of battery stats.
As you can see at about 50% battery used, the Photos app used 7% battery without being on for about 3 minutes....that doesn't sound right to me...
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Mystery Battery Suck. Kernel Wakelocks? LOS 17.1

So I purchased a new (used) phone, a Oneplus 6T, and flashed LOS on it with no GApps. After a while I noticed something draining my battery and it not showing in the phone's battery stats. Any insight will be appreciated.
I put the phone on airplane mode for some time, then launched Battery Historian and noticed a few things. Something is triggering kernel wakelocks consistently every 10 minutes, which always last approx 1.5 seconds. There is also over 9% of battery use that is unaccounted for.
NETLINK and eventpoll are triggering a lot of wake sources, but I couldn't find much info about them other than this thread. In Airplane mode, Wifi was off on my phone during this test as was Wifi location scanning.
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On closer look at the kernel wake sources bq_delt_soc_wake_lock especially, [timerfd], and NETLINK seem to hold wakelocks the longest. Does anyone know what these processes are and how to limit them?

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