Android system drain - OnePlus 7 Pro Questions & Answers

Hi all,
It seems the last iterations of OOS have a sickness - android system drain. No matter what I do, the drain keeps appearing as the top battery consumer ahead of screen! I have done several factory resets, disabled google app, maps yet the damn thing stays on top. I have 5 google accounts with only gmails syncing in these! Would removing gmail via adb do the trick. In case I do remove gmail via adb, how can I reinstall it?
Any suggestions to get rid of this drain? Pls help.

Related

[Q] Package Access Helper killing my battery

I have a Galaxy Note running stock 4.1.2 Android. Over the last couple of days my battery usage has gone mad and only lasting 8-9 hours. I thought it was a duff battery and put my spare in but same result. When I looked at the battery usage I found that Package Access Helper was top of the list with 35% when it never shows usually. I Googled the problem but there was nothing very helpful.
I am also having trouble downloading any apps or deleting cache. I have rebooted several times, done a battery pull and have re-enabled all the apps I had disabled. It has made no difference and the PAH continues to hammer my battery. I would really like to avoid a factory reset if possible especially as this doesn't necessarily fix the problem apparently.
Please does anyone have any suggestions?
Pinmac said:
I have a Galaxy Note running stock 4.1.2 Android. Over the last couple of days my battery usage has gone mad and only lasting 8-9 hours. I thought it was a duff battery and put my spare in but same result. When I looked at the battery usage I found that Package Access Helper was top of the list with 35% when it never shows usually. I Googled the problem but there was nothing very helpful.
I am also having trouble downloading any apps or deleting cache. I have rebooted several times, done a battery pull and have re-enabled all the apps I had disabled. It has made no difference and the PAH continues to hammer my battery. I would really like to avoid a factory reset if possible especially as this doesn't necessarily fix the problem apparently.
Please does anyone have any suggestions?
Click to expand...
Click to collapse
Have you already flashed the stock rom via Odin?
No, TBH, I wouldn't have a clue how to. I've never done anything to my phones in the way of rooting or flashing.
Does anyone have any thoughts on this please as it is still the same and I'm trying to avoid a factory reset?
Try this
Package Access Helper is the service which helps in installing and uninstalling of apps.
There are many posts of it draining battery.
Are there any software updates available in your phone, install it.
If no open play store and update all available apps.
If not fixed then clear caches using app manager 3 or any other.
Uninstall any recently installed apps when the problem started.
And pull out battery wait for 2 mins reinsert the battery and boot up phone it may be fixed..
Hit thanks if I helped..
​
kill cached process in developer options
open the developer's options via the last option in your settings (about phone) then scroll down to your build number spam tap the crap out of it then go back to your settings open the development tab open running services and in the top right should say something cached processes and kill process Package access helper.
The package access helper is draining my battery. Is there another app to use

Hangouts push notifications not working

Hello,
My Hangouts push notifications stopped working along with some other push notifications. The problem seems to have started a couple of days ago after I reset the Google Services Framework trying to trigger the OTA update for 5.0
This is really frustrating, and I seem to be unable to fix the problem with resetting Hangouts, resetting Services Framework, setting notification check on and off again.
Please advise. Thank you!
I've done exactly the same thing with the same result on my 2014 Moto X :crying:
Any ideas how to fix without factory reset?
peeb said:
I've done exactly the same thing with the same result on my 2014 Moto X :crying:
Any ideas how to fix without factory reset?
Click to expand...
Click to collapse
Well, I must report that I manager to solve the issue. I've done all these things before, but not in this sequence, and the fix did not seem to to work until I did this:
Go to settings -> apps -> Hangouts -> clear cache, data, uninstall updates -> then restart the phone -> let itself update and it worked for me.
The reason that happened in the first place is that you cleared data for Google Services Framework. This has absolutely nothing to do with triggering the OTA. Those are the facts given to the world directly from a Google engineer.
http://www.reddit.com/r/Android/comments/1r1n5z/
http://www.talkandroid.com/185088-g...houldnt-clear-google-services-framework-data/
"Morris talked a little about the OTA update process, and why it might take a while for some users to get it. Essentially the update starts on 1% of devices over 24-48 hours. It then moves up towards 100% over a week or so. Updates are essentially done in batches, so pressing the “Check for Updates” button over and over really isn’t going to affect when you get that update much."
Next time be patient or just flash factory images or update.zip. Every time you try to fix it again by clearing GSF you're basically breaking it again.
tl;dr, stop clearing Google services framework, that's what is breaking your push notifications.
Thanks, I understand that much. But in prior versions, clearing GSF would trigger OTA update with 100% success, nor would it mess up push notifications from apps either, so I thought why not try lol. Looks like Google has removed this workaround this time...
I have same problem with hangs push notifications after update to Lollipop. They cannot be delivered at all. I cannot see history chat in real-time messages arrived. History updates after scroll down only.
Above sulutioon cannot be done. Hangs app hasn:t uninstall state button, it hs only on-off states.

Notification Issues after B402

Is anybody experiencing problems with notifications after the B402 Update as well? If my phone is in standby for some time, i dont get notifications for Whatsapp and snapchat for example. Even if i turn on the screen or unlock it, they still dont show. I have to open the apps manually to get the messages, which is unacceptable. Anybody knows a solution? However, the battery life improved(who would have guessed that?)
That happens if you don't factory reset after update and/or restore apps from backup.
Try factory reset, install apps from store and restore just the user data of the apps.
Lukke2804 said:
Is anybody experiencing problems with notifications after the B402 Update as well? If my phone is in standby for some time, i dont get notifications for Whatsapp and snapchat for example. Even if i turn on the screen or unlock it, they still dont show. I have to open the apps manually to get the messages, which is unacceptable. Anybody knows a solution? However, the battery life improved(who would have guessed that?)
Click to expand...
Click to collapse
Have you disabled "System wakeup" or enabled "Close app after screen off"? If you did, try toggling them and reboot the phone.
Having said that, I have WhatsApp with disabled System wakeup, and I still get notifications, because WhatsApp also utilises Google Play Services to wakeup the app when a notification arrives. I would check the settings of Google Play services on your phone in case something is killing it.
zinko_pt said:
That happens if you don't factory reset after update and/or restore apps from backup.
Try factory reset, install apps from store and restore just the user data of the apps.
Click to expand...
Click to collapse
Source? If that was the case, all the people that update their phone would have myriads of problems. Upgrading without factory reset doesn't cause problems as far as I know. Certainly, I haven't had this type of malfunction, and I've never factory-reset the phone since I got it 18 months ago - that includes the Marshmallow to Nougat upgrade.
supersakis said:
Have you disabled "System wakeup" or enabled "Close app after screen off"? If you did, try toggling them and reboot the phone.
Having said that, I have WhatsApp with disabled System wakeup, and I still get notifications, because WhatsApp also utilises Google Play Services to wakeup the app when a notification arrives. I would check the settings of Google Play services on your phone in case something is killing it.
Source? If that was the case, all the people that update their phone would have myriads of problems. Upgrading without factory reset doesn't cause problems as far as I know. Certainly, I haven't had this type of malfunction, and I've never factory-reset the phone since I got it 18 months ago - that includes the Marshmallow to Nougat upgrade.
Click to expand...
Click to collapse
This is an old issue, as old as android updates.
Sometimes battery performance decreases with the update, some others is FCs, or notifications, missing stock apps.
Source is XDA, several devices, years of experience and other users that share the same experience.
Don't waste your time debating this, if you don't agree, that's fine.
Actually I think the most common is battery performance decrease which is really annoying when changelog says "battery performance optimisation". After a factory reset magic happens. It's due to old system files (internal and external storage) vs new system files.
Same thing happens after consecutive Windows updates, performance starts to decrease because update doesn't properly clean old files and configs.

[SOLVED] Extremaly delayed push notifications

[June 25 2018]
It looks like I solved my problem by reading about push notifications here:
https://help.moengage.com/hc/en-us/...not-receiving-push-notifications-sent-by-you-
It got me thinking that GCM service in my Nokia 7 plus is not properly connecting with Google’s servers. So I looked around how to hard reset my device using this tutorial:
NOTE: [THIS WILL ERASE ALL YOUR DATA. MAKE A BACKUP OF YOUR FILES FIRST]
http://www.techeligible.com/2018/05/27/unlock-pattern-nokia-7-plus/
select Wipe data/factory reset.
After restart configure your phone as a NEW DEVICE. Push notifications seem to work as they should. They are waking the device from sleep mode immediately.
This method will most likely work for all Android devices.
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[June 5 2018]
I really like this phone but the push notification problem just kills me.
When phone is in sleep mode push notification don't wake it up.
Just leave the phone on the desk for 15 minutes and send yourself an email from different device.
Same applies to WhatsApp. If someone sends me a message it can take half an hour before phone will show notification.
This is frustrating and apparently there is no fix.
I did even factory reset and the problem persists.
Tweaks like exclude app from battery optimazation don't work.
This clearly Android Oreo fault.
Google is so fixated to save battery that it castrates crucial functionality
+1 to the delayed notifications problem!
As you wake the device up, the Whatsapp icon also keep showing in the taskbar - "Checking for new messages" quite often.
that also happens at intervals while the device is ON & other apps are being run.
I hope this, the fingerprint navigation (left+right), battery SOT, stability will improve with proper update to Andro-P. and SOON!
Same problem here. "Heartbet" apps dont work either.
Same here! Maybe it's push notifications server problem?
pls. make sure that notification apps have permission to work in back ground as it may be restricted for battery saving
fady saher said:
pls. make sure that notification apps have permission to work in back ground as it may be restricted for battery saving
Click to expand...
Click to collapse
[SOLVED] First post.
----------------------------------------------------------------------------------------------------------------
Gmail and WhatsApp are excluded in battery optimazation. It makes no difference.
Gmail is a Google app. It comes with system but push notifications are not working properly.
There in no other way to set apps to work in background. At least I didn't find such option...
Didn't work for me. Anybody else managed to fix this?
Bump
Android Pie
Bump...ish
Anyone experiencing delayed push notifications on Android Pie?
Do you have location enabled (saving battery location setting)? Disabling location can cause notification delays.
yatoya said:
Do you have location enabled (saving battery location setting)? Disabling location can cause notification delays.
Click to expand...
Click to collapse
I never really turn off location services. Is this setting you are talking about the battery optimization for apps? I can turn that off for location services.
I have 1062 with pie sideloaded and i'm not getting any push notifications from apps except for gmail. Factory reset and setting phone as new device didn't help.
rooks_by said:
I have 1062 with pie sideloaded and i'm not getting any push notifications from apps except for gmail. Factory reset and setting phone as new device didn't help.
Click to expand...
Click to collapse
1062 (if chinese with custom global rom) its not really possible to install Pie, its not stable in this one, Oreo still best for 1062
rooks_by said:
I have 1062 with pie sideloaded and i'm not getting any push notifications from apps except for gmail. Factory reset and setting phone as new device didn't help.
Click to expand...
Click to collapse
I had the exact same issue and it was really frustrating me. Resetting my phone didn’t help as detailed here. But finally after some playing around i fixed mine
In the battery settings i enabled Adaptive battery and then went into background activity manager. I enabled both auto activate and lock screen on all the apps i had problems with receiving notifications. Now i get all app notifications straight away with no delays
nurrishd said:
I had the exact same issue and it was really frustrating me. Resetting my phone didn’t help as detailed here. But finally after some playing around i fixed mine
In the battery settings i enabled Adaptive battery and then went into background activity manager. I enabled both auto activate and lock screen on all the apps i had problems with receiving notifications. Now i get all app notifications straight away with no delays
Click to expand...
Click to collapse
I've tested this solution for a couple of days and it seems it's working, thanks.
nurrishd said:
I had the exact same issue and it was really frustrating me. Resetting my phone didn’t help as detailed here. But finally after some playing around i fixed mine
In the battery settings i enabled Adaptive battery and then went into background activity manager. I enabled both auto activate and lock screen on all the apps i had problems with receiving notifications. Now i get all app notifications straight away with no delays
Click to expand...
Click to collapse
Is this for Android 8? I am having the same problem but I cant seem to find the auto activate and lock screen settings in the BAM. The only option is to blacklist. I am on Android 9.

Mi Note 10 Lite, Global MIUI 11 ROM - Push notifications from Gmail Problem

That's a very frustrating one, very common 'feature' for all the Xiaomi bloatware. I thought 6 years later, they will finally fix the sync.
So basically, when the phone goes to sleep or at least I do not touch it for more than 5 minutes, the Gmail notifications do not get delivered unless I unlock the device. Sometimes even if I unlock it, the said emails do not pop up unless I open the app or manually click my Google account to sync.
Things I've done so far:
Check any sort of notification setting for the app itself and make sure I get the proper notification type. Also the app settings are all right.
Check the battery saver nonsense and make sure the app isn't limited in any way.
Check battery saver and make sure it is not restricting background usage for the app
Reinstall Gmail app using XiaomiADBFastbootTools
Remove and re-add my Google account to the device
'Locked' the Gmail app to the memory
Things I cannot do on this crippled Android version, but work for regular apps, are:
Set 'autostart' setting for Gmail. The app seems to be preinstalled and I cannot manipulate this option for it.
Your help is appreciated!
maybe you could uninstall the Gmail using XiaomiADBFastbootTools and later you install Gmail again from Google Play.
I'm having the same problem. I have to go into the app and refresh and so on.
Strange, never had such problems (with all apps) after configuring the data saver mode for the app. Gmail is working without a problem here
The problem seems to have gone away for the last 3-4 days, but I was mostly on data connection. No clue how. There were no system updates.
From time to time it gets stuck when I am on Wi Fi at home. Either never comes or is delayed a lot.
Most notably when the phone goes to sleep (more than 10 minutes of not touching it or not receiving any other notifications that might wake it up.
Have you checked the notification settings within gmail? Stock configuration is that it will only inform with important emails and not all emails. Maybe this is also part of the problem?

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