Full screen ads occasionally showing up when on home screen - Lenovo P2 Questions & Answers

I'm pretty sure this is because of a third party app I installed - kingo root or an icon pack - but I'm getting ads showing up which is a big red flag for me in terms of device security. I've uninstalled everything I think could be responsible but they're still showing up. What's the best way of figuring out what's responsible for it / removing all traces of the offending app?

Look for apps with autostart permissions. Try force stopping a highly likely one.

It doesn't look like there are any. If there are, they're disguised as system apps or running as services - at least, that's the best I can come up with without a more in depth knowledge of Android.
The ads are shown once or twice a day and aren't that intrusive, easy to dismiss, but on more than one occasion I've gotten a mobile strike one and an Amazon one.
There's a system app installed called SimLock and other called SimLockSaveLog with permissions to draw over other apps and a suspect mushroom icon. Some others are a bit fishy as well. But I can't be sure. I am probably just going to factory reset, it's just an inconvenience and I'd rather be able to pinpoint the culprit exactly...

Well I factory reset the phone and the SimLock apps are still there, so I guess somebody just has a sense of humour. I'll post again if it continues to occur...

Well the system apps especially critical ones don't push ads. Atleast in my case. It's probably something you installed came with some sort of adware

You need to reset your Ads ID, that's the one spewing ads. Check out the Google section, it's there I think.

Related

[Q] Which Sprint & Sense apps can I remove without borking my phone?

I want to remove the following from my phone;
Footprints,
Friendstream,
Teeter,
Stocks,
Peep,
HTC Mobile Guide,
News & Weather,
Weather
But when I go in through TB to uninstall I get a message saying that these are system packages and uninstalling them can trash things.
What effect will this really have my phone? Do I need any of them? I don't think I've ever used any of them, and don't think I will, although I do have facebook synced, and I use Beautiful Widgets for weather.
I used Titanium Backup to remove all of the aforementioned programs plus the Mobile NFL app. I would not touch anything related to the weather though since I have no idea what effect that would have on the rest of the system because I have not tried it myself.
One thing I can definitely tell you not to remove is anything and I mean ANYTHING related to Google Talk. I can tell you from experience how badly removing Talk can f'up your phone. The Market, as well other major apps and functions somehow all seem to be tied in with it for what reason I do not know (wtf Google?!).
You will lose Market if you remove Talk!
That said, before you remove anything, I suggest you back it up. TB will even allow you to "Freeze" an app before removing it to see what effect the removal will have.
Best of luck removing the bloatware!
bludragon742 said:
I used Titanium Backup to remove all of the aforementioned programs plus the Mobile NFL app. I would not touch anything related to the weather though since I have no idea what effect that would have on the rest of the system because I have not tried it myself.
One thing I can definitely tell you not to remove is anything and I mean ANYTHING related to Google Talk. I can tell you from experience how badly removing Talk can f'up your phone. The Market, as well other major apps and functions somehow all seem to be tied in with it for what reason I do not know (wtf Google?!).
You will lose Market if you remove Talk!
That said, before you remove anything, I suggest you back it up. TB will even allow you to "Freeze" an app before removing it to see what effect the removal will have.
Best of luck removing the bloatware!
Click to expand...
Click to collapse
I'm curious what kinds of ill effects you saw from removing Talk? I wonder if HTC may have changed the integration of Talk within froyo, as I have seen no ill effects from removing talk. Maybe there is some kind of heinous error I am overlooking?
bludragon742 said:
I used Titanium Backup to remove all of the aforementioned programs plus the Mobile NFL app. I would not touch anything related to the weather though since I have no idea what effect that would have on the rest of the system because I have not tried it myself.
One thing I can definitely tell you not to remove is anything and I mean ANYTHING related to Google Talk. I can tell you from experience how badly removing Talk can f'up your phone. The Market, as well other major apps and functions somehow all seem to be tied in with it for what reason I do not know (wtf Google?!).
You will lose Market if you remove Talk!
That said, before you remove anything, I suggest you back it up. TB will even allow you to "Freeze" an app before removing it to see what effect the removal will have.
Best of luck removing the bloatware!
Click to expand...
Click to collapse
thanks for the input - I'm trying to nail down an app that seems to be draining my battery, and I don't know what it is.
HTC/Google may well have changed the integration in FroYo but I know in Eclair everything was tied in with it. I'm going to freeze it and see what happens.
Edit: It appears the GTalk provider that was heavily integrated into previous versions of Android is no longer included in FroYo making it possible to safely remove the Talk app. Woo-hoo!
nukedukem said:
I'm curious what kinds of ill effects you saw from removing Talk? I wonder if HTC may have changed the integration of Talk within froyo, as I have seen no ill effects from removing talk. Maybe there is some kind of heinous error I am overlooking?
Click to expand...
Click to collapse
I rooted my phone and kept the stock Eclair for about 2 weeks, till I had the time to check out the roms. I removed all of those AND GOOGLE TALK immediately after rooting. I never received the 1st error/problem from uninstalling Talk. If I remember correctly, there were 2 Talk items(service and storage...I think) that I removed. If you only removed 1, maybe that's where there errors were coming from.
I also removed it in a stock Froyo with no negative effects.
EDIT: Didn't remove the weather though. I left that on.
When I was on stock Eclair I removed both the service provider and the app which caused the Market and other system apps to stop working. How many times do I have to repeat myself? Look it up, it is a common issue!
When I was on stock Eclair I removed both the service provider and the app which caused ABSOLUTELY NOTHING to stop working. The Market and other system apps WORKED PERFECTLY FINE. How many times do I have to repeat myself? I don't need to look it up, it was not an issue for me!......as it may not be for some others......
Whoooa there seems to be some blue-dispute going on in here! My money's on the dragon cause a dragon would take a beast any day. J/K guys...
Seriously though, OP you can remove all the ones you've listed safely except the last two weather and news/weather. I don't know how your phone would react because I've never removed those. You could make a custom rom yourself based off one of the stock roms and remove everything you think you want gone and then nandroid your current rom and flash the experimental and see what shakes loose. Just an idea.

[Q] Why do applications autostart?

Here's a list of apps that are open when my phone is just turned on:
Paperdroid
Greed2
Market
NewsRob
Tasker
Google Mail
News
Wifi Manager
Gallery
Colornote
Footprints
Messages
Nimbuzz
Clock
twicca
Skebby
fring
FM Radio
Music
Stocks
Except a few system ones (Gmail, Messages..), why do apps open even if I never used them? Especially the HTC ones (Stocks, Footprints), they are really annoying apps I never opened.
Can this be solved somehow? It may not use resources or battery but I don't understand why I can't decide what to open.
It feels like the Windows system tray, bunch of stuff often stuck there autostarting with no way of removing it (if not by using 3rd party programs).
i was about to post the same question. Just dont understand why they start when i got my sync set to manual
totally agree that all these apps/services or whatever you call just annoying as they are started without user permission. Hv raised a similar thread some time ago, and Im not expert on such issues, but as far as I understand, the only way to get rid of them is -unfortunately- passing through root & custom roms.. No way out to stop them from being run automatically especially the Sense ones. However, acc to more advanced users or developers, they are not so "dangerous" in terms of battery consumption, nor any other impact on system as long as user do not activate and use them. For those which requires synching e.g. stocks, news, facebook, peep etc. it is enough to keep autosynch option disabled, thus it is no longer needing to think/care about them, that's it. But if the point is to ensure more room available in the internal memory, then -as said- the only solution is flashing rom with any 3rd party rom like cyanogen, modaco, defrost, ........
Me? still stuck with the official froyo on my unbranded, unrooted Desire (since April 13th)
iLHaNroID said:
totally agree that all these apps/services or whatever you call just annoying as they are started without user permission
Click to expand...
Click to collapse
when you download them you give them all the permissions they need, if you dont like the way a program behaves ..... simple dont download it
Wow that's helpful, simply don't download stock and peep and others.how come I did not think about it???
Sent from my HTC Desire using XDA App
it starts them, cause it has enough memory to cacche them.
so when you want to launch them, they open fast. simple as that.
when do people stop worrying about memory and all this. android handles that very well. no reason for watching memory and running programs even.
koichirose said:
Can this be solved somehow? It may not use resources or battery but I don't understand why I can't decide what to open.
Click to expand...
Click to collapse
Put simply, the reason why these start at boot is because they are set to receive the ACTION_BOOT_COMPLETED intent.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting. If you don't request this permission, you will not receive the broadcast at that time. Though holding this permission does not have any security implications, it can have a negative impact on the user experience by increasing the amount of time it takes the system to start and allowing applications to have themselves running without the user being aware of them. As such, you must explicitly declare your use of this facility to make that visible to the user.
Constant Value: "android.permission.RECEIVE_BOOT_COMPLETED"
Click to expand...
Click to collapse
Bear in mind that 99.99% of Android users will never know that this has happened, or that these processes were started. So, if they want to use Stocks, Peep, or whatever, they don't need to make a conscious decision to have the app start automatically - it just does.
Whilst I'm sure Google could build in an official API to allow you to control this behaviour, it would only be of benefit to a very tiny minority of users.
Regards,
Dave
Thank you for the explanation.
All I want would be an option to disable autostart.
I found it in fring, for example, and would like to see other developers add this option as well.
The only bad impact you could have is that boot time could be a couple of seconds longer for every application that starts. Otherwise, that memory it occupies will be freed the second the system needs it and CPU-wise, those applications are staying idle in the background
koichirose said:
All I want would be an option to disable autostart.
Click to expand...
Click to collapse
Same here. Android has a slightly ridiculous amount of processes and apps running in the background all the time, and while they in theory shouldn't put a strain on the battery when they're not using the CPU, I'm beginning to think that they do since battery life on Android usually is awful, no matter how many precautions you take.
MapleDouglas said:
Same here. Android has a slightly ridiculous amount of processes and apps running in the background all the time, and while they in theory shouldn't put a strain on the battery when they're not using the CPU, I'm beginning to think that they do since battery life on Android usually is awful, no matter how many precautions you take.
Click to expand...
Click to collapse
exactly, no matter how many precautions you make, so you are basically saying it doesn't matter how many apps are "running"... It makes no difference whether memory is used by an app or not.
Read this article to understand it better: http://www.droid-den.com/android-guides/android-guide-should-i-use-a-task-killer
le3ky said:
exactly, no matter how many precautions you make, so you are basically saying it doesn't matter how many apps are "running"... It makes no difference whether memory is used by an app or not.
Click to expand...
Click to collapse
With "precautions" I wasn't referring to killing processes, but general battery saving precautions, many based on common sense. I agree that task killers never should be used, unless a specific app has frozen and is given you trouble. But you can just go to Android's own Applications screen for that.
Is there a free way to stop applications from starting up?
This can be accomplished with a cheap app Autostarts, but I would rather not pay.
i'm trying the trial of startup manager, blocks some but not all. looks like it just kills the process once it's started tself. gonna get rid, and just use the task manager i have now.
it doesnt matter if it only makes a small difference, it's (for me anyway) about control, no different that on the PC
i have plenty of RAM in my PC but i wont allow every single program to have something start itself at bootup. it;s annoying. that's why i use msconfig to kill em.
that's what we need for android.
I don't know of other programs, but autostarts works quite well, and it's not that expensive, as I recall.
snudel said it all: stop worrying about memory.. i was a long time iphone user. on iphone memory is a nightmare.. soh on desire i was all the time fc'ing app's, them i notice the problem wasnt memory os the great number of opened apps, but me.. now they run on background, open fast, the mem management is awesome, they dont seen to utilize any noticeable amount of battery.. so, before changing the system, try changing yourself..

[Q] Google Music 3.0.1 ?...

Have any of you Devs looked at this app? I already have a music player on my SII, so I figured I'd use Bloat Freezer to put it away, so to speak, in case I ever wanted it again. Turns out that BF doesn't see the app...
So, I went to Titanium Backup and was just going to remove it. Trouble is, TB can't remove it either. Says that it can't remove a system app. That kind of troubled me, mainly because I never installed this thing: it just showed up after the 2.3.6 update, and I can't figure out why a simple music player would be a system app.
The reason I'm a little worried about it is because it's constantly loaded in memory, regardless of how often I use Task Manager to Exit the app. And, after just finding out about CIQ and the System Manager 1.1 app, and getting rid of that, I'm leery of anything that runs without me starting it.
I might just be paranoid, but am I paranoid enough?
Thanks,
..Joe
did you enable Chuck Norris mode in Ti ?
i've never had an app that will not get removed or freezed by Ti
Yup. Rooted and SU'd after 2.3.6 using CWM and the SU in the Dev thread.
But I like "Chuck Norris Mode" better.
http://www.chucknorrisfacts.com/
..Joe
Bloat Freezer scans for and freezes individual apks. Titanium just loads android's list of apps of what it thinks is installed.
My guess? Sounds like the music app is really stored in another apk. Multiple apps can share an apk.
Based on my guess: bloat freezer sees the apk it is in(it scans the whole phone), but it probably has another name (could be part of google framework, or something else, who knows). Titanium sees it, but cannot freeze it because it would freeze too much other stuff.
I just got off the phone with Google support. Music 3.0.1 was part of the 2.3.6 update and cannot be completely removed from the phone as it is part of the system. In other words there is no .APK for it.
Google said they couldn't really help me with anything because my phone is rooted and they couldn't tell what ROM is on it. I offered to restore it back to the original ROM just to get rid of this thing, and that's when they told me there is really no way to do it- it's part of the system file.
To me, this is nothing more than spyware. I didn't ask for it, I don't want it, and it's not intrinsic to the operation of the phone. Android is an Open Handset Alliance package, so I don't really think Google has the right to force Bloatware down our throats.
For reasons I won't go into here, I will do anything to avoid having anything to do with Google.
So, I will still try to find a way to get rid of it. I saw one over on the
..Joe

List of apps for Debloating and "Android OS" Battery Hogging Fix

By now we've learned that TouchWiz is pretty damn bloated. I did some work on my T-Mobile Note II and managed to clean up a lot of bloat. That said, I'm going to cut straight to the chase... The following list includes the apps that I have either uninstalled with ROM Cleaner (available from the Note 2 International Forum) and Frozen with Titanium Backup. So far I have not had any weird bugs or loss of functionality. Obviously you need to be rooted for this. However, your mileage may vary and I am not responsible at all. I have tested this for me and it works. I have about 1200MB to 1400MB of free RAM at boot!
Uninstalled with ROMcleaner:
Adobe Reader PDF reader
AllShare Cast
Nearby devices
AllShare Play
AllShare Service
Chaton
ChocoEUKor font
DSM
DownloadThemAll
Samsung fota updates
Upgarde installer
Game Hub
Market Feedback Agent
Samsung Help Hub
Helv Neue S font
Idea Idea Sketch
Learning HUB
Music Hub
MusicFX
MobilePrint
MobileTrackerTwo
Official Top 40
MyFiles
Google Plus
PRUI
Readers Hub Store
Reader Hub App
Reader Hub Bridge
RoseEUKor Font
Samsung APPS
Samsung UNA3
HTML Viewer
Samsing Note
Samsung Snote syncadapter
S Suggest
Software Update
talkback
Trim
Video Hub
WebManual
Frozen with Titanium:
Amazon
Bonus Apps
CapabilityManagerService
Enterprise SysScope
Enterprise VPN Services
EnterprisePermissions
Favorite Apps
Favorite Contacts
Play Books
Play Movies
Group Cast
Kies Air
Kies Via Wifi
Media Hub
MobileLife
Need For speed
Remote Controls
Samsung Account
Samsung Backup Provider
Browser Synadapter
Cloud Data Relay
Contact SyncAdapter
SmemoSyncadapter
Samsung Syncadapters
Simple Alarm Clock
Software Update
Swype
T-mo my account
T-Mo name ID
Mobile TV
TMserverapp
Visual Voicemail
VPN Client
Yahoo Finance
Yahoo News
UltraCfg
Testservice
SysScope
Smartcardservice
Service Mode
Self Test mode
Screen Recorder
Samsung SEtup wizard
Samsung Push Service
Samsung Backup
Preconfig
PhoneUtil
NFS Service
SNS
Popupuireciever
I know there's some typos in there, but you get the idea.
Now, if you go to your battery usage, you will see that Android OS is eating a lot of battery, even when idle... Lots of wakelocks, etc. Turns out it's mediaserver eating up all of the battery and throwing partial wakelocks...
Here's the fix:
From an ADB shell or a terminal on the phone... YOU MUST BE ROOTED:
Code:
su
pm enable com.android.providers.media/com.android.providers.media.MediaScannerReceiver
My battery life at idle has SUBSTANTIALLY improved. My free RAM has improved as well.
I'm not going to lie... The debloating doesn't make things seem that much faster, and this phone is so damn fast that it really doesn't matter that much. But that pm enable fix is slick and helps a lot as far as battery while idling.
Please don't hesitate to share your findings or improvements to this. I welcome any constructive input.
Thanks! I've been meaning to research on which apps were safe to freeze/uninstall.
Thanks
when you do the mediaserver fix through the terminal is it supposed to say "new state:enabled" ?
bapurado said:
when you do the mediaserver fix through the terminal is it supposed to say "new state:enabled" ?
Click to expand...
Click to collapse
It didn't do that for me, but check and see if MediaServer is running as a SERVICE, then you'll know if it worked
Once I put in the commands it said enable is that correct? And is this to minimize the media server's percentage in the battery screen shot?
Sent from my SGH-T889 using xda premium
acrown said:
Once I put in the commands it said enable is that correct? And is this to minimize the media server's percentage in the battery screen shot?
Sent from my SGH-T889 using xda premium
Click to expand...
Click to collapse
If you'd feel more comfortable there's a free app in the Play Store called Media Rescan Root that will do the same thing...
The command disables mediaserver from constantly scanning storage for new media; it's out of control and likely a bug specific to our device/series of devices.
Ran the code via Rom ToolBox terminal.
I'm a heavy user, the S2 barely lasted my work day. This bad boy was getting to 30 something % by 5pm, after being off the charger around 6:30am. It's 4pm and I'm at 48% - 10 hours. That's moderate use.
I think this lil script did it's job. I'm pretty freakin' impressed.
If you'd feel more comfortable there's a free app in the Play Store called Media Rescan Root that will do the same thing...
Click to expand...
Click to collapse
Honestly i dont think this is a big an issue on my note 2 as it was for my GS1 which took a long time to media scan on boot. I don't think I've seen my note 2 media scan on boot and the boot time is really amazing as it is stock.
@OP
Thanks for sharing. You're a bit too aggressive for my tastes, but we all use our phones differently. No criticisms below, just discussion points.
Many of the apps you've removed, like Amazon, are ones I use frequently, and honestly, I find it difficult to believe it uses any meaningful amount of juice if you're not actually shopping with it. I certainly could be wrong, but on all the phones I've ever used, apps like that have never made an appearance of concern in battery history. YMMV.
Also, I think it's interesting that you chose to "freeze" apps that can be downloaded from the Market (Amazon, Play Books, Play Movies). Freezing stops them from running, but they're still sitting there eating up storage space (albeit very little). I'd just totally uninstall them and reinstall if needed.
I heard that some of the bloatware from Tmobile actually reinstalls itself when frozen/removed. Any experience with that?
distortedloop said:
@OP
Thanks for sharing. You're a bit too aggressive for my tastes, but we all use our phones differently. No criticisms below, just discussion points.
Many of the apps you've removed, like Amazon, are ones I use frequently, and honestly, I find it difficult to believe it uses any meaningful amount of juice if you're not actually shopping with it. I certainly could be wrong, but on all the phones I've ever used, apps like that have never made an appearance of concern in battery history. YMMV.
Also, I think it's interesting that you chose to "freeze" apps that can be downloaded from the Market (Amazon, Play Books, Play Movies). Freezing stops them from running, but they're still sitting there eating up storage space (albeit very little). I'd just totally uninstall them and reinstall if needed.
I heard that some of the bloatware from Tmobile actually reinstalls itself when frozen/removed. Any experience with that?
Click to expand...
Click to collapse
The my T-Mobile program keeps popping back up, but that's the only one. I don't mind, to be honest. And I agree, this is too agressive. It's not like this big list is getting in the way, and I honestly doubt he's seeing much, if any, improvement. But, you are right, YMMV.
mdt73 said:
The my T-Mobile program keeps popping back up, but that's the only one. I don't mind, to be honest. And I agree, this is too agressive. It's not like this big list is getting in the way, and I honestly doubt he's seeing much, if any, improvement. But, you are right, YMMV.
Click to expand...
Click to collapse
Actually, the My T-Mobile app is one I would want to keep; nice to have a quick easy access to my account information. If carriers are going to add bloat, that's the kind of stuff they should be adding.
distortedloop said:
Actually, the My T-Mobile app is one I would want to keep; nice to have a quick easy access to my account information. If carriers are going to add bloat, that's the kind of stuff they should be adding.
Click to expand...
Click to collapse
Ah, true, I am not on T-Mobile, so I don't use it. The program is tiny anyways, so it's no big deal. Now, if it were Need For Speed... I would do battle! LoL!
distortedloop said:
@OP
Thanks for sharing. You're a bit too aggressive for my tastes, but we all use our phones differently. No criticisms below, just discussion points.
Many of the apps you've removed, like Amazon, are ones I use frequently, and honestly, I find it difficult to believe it uses any meaningful amount of juice if you're not actually shopping with it. I certainly could be wrong, but on all the phones I've ever used, apps like that have never made an appearance of concern in battery history. YMMV.
Also, I think it's interesting that you chose to "freeze" apps that can be downloaded from the Market (Amazon, Play Books, Play Movies). Freezing stops them from running, but they're still sitting there eating up storage space (albeit very little). I'd just totally uninstall them and reinstall if needed.
I heard that some of the bloatware from Tmobile actually reinstalls itself when frozen/removed. Any experience with that?
Click to expand...
Click to collapse
All I was doing was listing what you can do, and what I did. I froze Play Books and Movies because they're always running and eating up RAM, even when you kill them. They are always running if they are installed. And in reference to your question about T-Mobile stuff reinstalling itself, I've never had that in my experience if I've actually completely removed something. I don't see technically how that would be possible.
I froze Amazon because f**k them, and f**k T-Mobile for installing Amazon as a system app, meaning you can't remove it without root. I spent $700 on a device, it's absurd that I should not have control over what apps I can and can't have on my device... Don't you think?
I was only sharing what I did and what I found is safe, eg. this didn't bork my phone
Thanks for your input
brashmadcap said:
All I was doing was listing what you can do, and what I did. I froze Play Books and Movies because they're always running and eating up RAM, even when you kill them. They are always running if they are installed. And in reference to your question about T-Mobile stuff reinstalling itself, I've never had that in my experience if I've actually completely removed something. I don't see technically how that would be possible.
I froze Amazon because f**k them, and f**k T-Mobile for installing Amazon as a system app, meaning you can't remove it without root. I spent $700 on a device, it's absurd that I should not have control over what apps I can and can't have on my device... Don't you think?
I was only sharing what I did and what I found is safe, eg. this didn't bork my phone
Thanks for your input
Click to expand...
Click to collapse
Winky faces aside, I think you took my post far too personally. You invited discussion, and I offered up some. No offense was intended.
You also apparently completely missed my point re: "freezing" vs. removing. You clearly have root access, as indicated by some of the tips you give which you specifically say "YOU MUST BE ROOTED", so I'm confused by what you mean when you say "you can't remove it without root." You can't remove any system apps, which most of which you removed are, without root, so that's irrelevant. My confusion was simply why, considering you must have root to do some of what you did" you chose to freeze som market-downloadable apps rather than simply uninstall/remove them?
My logic tree when I decide whether to remove or freeze is simple. Freeze stuff I might want/need back that's not easily obtainable/installable, just to be safe. Remove stuff I know is safe and that I can easily obtain/reinstall through the Play store or other places.
I'm not interested in an argument, so I think I'll just move along from here and find a discussion a bit less defensive.
Peace.
1 there are many more that can go
2 can you sort them alphabetically
3 thanx fellow minimalist
distortedloop said:
Winky faces aside, I think you took my post far too personally. You invited discussion, and I offered up some. No offense was intended.
You also apparently completely missed my point re: "freezing" vs. removing. You clearly have root access, as indicated by some of the tips you give which you specifically say "YOU MUST BE ROOTED", so I'm confused by what you mean when you say "you can't remove it without root." You can't remove any system apps, which most of which you removed are, without root, so that's irrelevant. My confusion was simply why, considering you must have root to do some of what you did" you chose to freeze som market-downloadable apps rather than simply uninstall/remove them?
My logic tree when I decide whether to remove or freeze is simple. Freeze stuff I might want/need back that's not easily obtainable/installable, just to be safe. Remove stuff I know is safe and that I can easily obtain/reinstall through the Play store or other places.
I'm not interested in an argument, so I think I'll just move along from here and find a discussion a bit less defensive.
Peace.
Click to expand...
Click to collapse
Thinly veiled sarcasm aside, I didn't mean to be abrasive. Just sharing what I did. I was more referring to the absurdity of the carriers forcing apps on you, then forcing you to void your warranty in order to remove them. That was not an assault on you. I know you know that you have to be rooted, you've been here for a while.
fit333 said:
1 there are many more that can go
2 can you sort them alphabetically
3 thanx fellow minimalist
Click to expand...
Click to collapse
1. Cool! Which other ones did you remove?
2. No
3. You're welcome
This works so good on my at&t i317. Thanks for the post.I'm seeing a lot better battery as well
Sent from The Samsung Nerd Man cave
The media scanner eating battery was a big issue on my GT-i9300 GS3. It's not been too big of a deal on my GN2 so far.
I was just curious, should the code "disable" the scanner on boot and not enable?
Here's what was posted:
Code:
su
pm enable com.android.providers.media/com.android.providers.media.MediaScannerReceiver
Should it be (?):
Code:
su
pm disable com.android.providers.media/com.android.providers.media.MediaScannerReceiver
I just want to know because I think I'm going to disable the media scanner on boot to try it out on my GN2.
Thanks for the info!

Battery drain issues

I've been experiencing battery drain issues with random apps even after shutting off permissions for those apps and shutting off background activity. These apps have also been added to battery optimization.
I've noticed this happens when I open the app and then shut them down, by swiping away from recent apps screen - verified by reopening the app and it never is in the memory and reloads. But they still continue to drain the battery in the background (as can be seen on the screenshot with battery drainers). Facebook is a usual culprit but not the only one, there is generally a few of them as you can see there are some games too. This pretty much keeps changing to different apps every now and then. I feel I'm doing something wrong which is really causing this drain.. every now and then. Any suggestions / opinions?
Thanks!
rezapatel said:
I've been experiencing battery drain issues with random apps even after shutting off permissions for those apps and shutting off background activity. These apps have also been added to battery optimization.
I've noticed this happens when I open the app and then shut them down, by swiping away from recent apps screen - verified by reopening the app and it never is in the memory and reloads. But they still continue to drain the battery in the background (as can be seen on the screenshot with battery drainers). Facebook is a usual culprit but not the only one, there is generally a few of them as you can see there are some games too. This pretty much keeps changing to different apps every now and then. I feel I'm doing something wrong which is really causing this drain.. every now and then. Any suggestions / opinions?
Thanks!
Click to expand...
Click to collapse
To add, I'm on the latest firmware with May security update (the one has been persistent throughout before and even now) ans not rooted.
How many time you do it ? Because it consumes less battery to keep them in memory than to reload all the apps every time you use them.
rezapatel said:
I've been experiencing battery drain issues with random apps even after shutting off permissions for those apps and shutting off background activity. These apps have also been added to battery optimization.
I've noticed this happens when I open the app and then shut them down, by swiping away from recent apps screen - verified by reopening the app and it never is in the memory and reloads. But they still continue to drain the battery in the background (as can be seen on the screenshot with battery drainers). Facebook is a usual culprit but not the only one, there is generally a few of them as you can see there are some games too. This pretty much keeps changing to different apps every now and then. I feel I'm doing something wrong which is really causing this drain.. every now and then. Any suggestions / opinions?
Thanks!
Click to expand...
Click to collapse
Just a pointer re Facebook.
Take a look at your System apps in Device /Settings /App category
Look for Facebook... and you will see other 3 x Facebook related
apps also listed ..!
You shut Facebook down but the Facebook Services, Facebook App Manager.. etc...? is still running and suckling battery.?
See my screen snip.
I most probably don't need to remind you that Facebook,
has over the past years, been fingered/known, to drain battery
.
My solution, which you most likely won't l "ike"
is to temporarily disable Facebook and the other Facebook related system apps.
Uninstall the one small Game or both??
and see if there is a improvement ?
Good luck.
Nastrahl said:
How many time you do it ? Because it consumes less battery to keep them in memory than to reload all the apps every time you use them.
Click to expand...
Click to collapse
I meant I've tried both strategies. Shut them off by swiping them away, letting them be and also shutting off thr app's setting to run in background. Nothing worked really.
willcor said:
Just a pointer re Facebook.
Take a look at your System apps in Device /Settings /App category
Look for Facebook... and you will see other 3 x Facebook related
apps also listed ..!
You shut Facebook down but the Facebook Services, Facebook App Manager.. etc...? is still running and suckling battery.?
See my screen snip.
I most probably don't need to remind you that Facebook,
has over the past years, been fingered/known, to drain battery
.
My solution, which you most likely won't l "ike"
is to temporarily disable Facebook and the other Facebook related system apps.
Uninstall the one small Game or both??
and see if there is a improvement ?
Good luck.
Click to expand...
Click to collapse
That's the issue, Facebook doesn't really bother me but the games (or other apps like Twitter or tiktok or Instagram) do. And it's not always Facebook or these specific games. It's different each day - any apps I more frequently used that day continue to stick there consuming power. Every day it's a different set of apps. But wondering why stick causing a drain!
rezapatel said:
That's the issue, Facebook doesn't really bother me but the games (or other apps like Twitter or tiktok or Instagram) do. And it's not always Facebook or these specific games. It's different each day - any apps I more frequently used that day continue to stick there consuming power. Every day it's a different set of apps. But wondering why stick causing a drain!
Click to expand...
Click to collapse
yes ,
Firstly ,
over the years ,i have been a few times, in similar "position" than you, re apps and battery draining .!
I know it's very frustrating ..annoying .....
and in the end i always ended up doing a factory reset . !!
I use a cross section of a different "set " of tools eg BettterbatteryStats ,Wakelock Detector lite ,Gsam Battery etc . ( all ADB enabled) to try and pinpoint the culprit ..
Unfortunately ,the permutation/reasons can be many ??
eg You installed and uninstalled an app and "something " eg System settings got corrupted .?
You disabled /freezed ,an System app and it has an knock on effect .
You did some mod /hack or maybe a sideloaded app thats causing it ..?
App that you installed that's badly coded .
It also could be that when you did an OTA to latest firmware that something/system ,got corrupted..?
Bottom line ,
You sitting with a very irritating/frustrating issue .
Your options is either to live with it ? or try and find the culprit ?
or doing a factory reset .?
Yes, i know you most likely, don't favor a factory reset.
As stated i always ended up doing a factory,on the spur of the moment !!!
Then doing a clean install from scratch ..a few apps at a time .......
Anyway it's your choice .??
Good luck .
willcor said:
yes ,
Firstly ,
over the years ,i have been a few times, in similar "position" than you, re apps and battery draining .!
I know it's very frustrating ..annoying .....
and in the end i always ended up doing a factory reset . !!
I use a cross section of a different "set " of tools eg BettterbatteryStats ,Wakelock Detector lite ,Gsam Battery etc . ( all ADB enabled) to try and pinpoint the culprit ..
Unfortunately ,the permutation/reasons can be many ??
eg You installed and uninstalled an app and "something " eg System settings got corrupted .?
You disabled /freezed ,an System app and it has an knock on effect .
You did some mod /hack or maybe a sideloaded app thats causing it ..?
App that you installed that's badly coded .
It also could be that when you did an OTA to latest firmware that something/system ,got corrupted..?
Bottom line ,
You sitting with a very irritating/frustrating issue .
Your options is either to live with it ? or try and find the culprit ?
or doing a factory reset .?
Yes, i know you most likely, don't favor a factory reset.
As stated i always ended up doing a factory,on the spur of the moment !!!
Then doing a clean install from scratch ..a few apps at a time .......
Anyway it's your choice .??
Good luck .
Click to expand...
Click to collapse
Thanks buddy, you make some really good points. This is the first time ever that I haven't rooted the phone or done anything to disrupt the default OS. All I've done is the ADB permissions required for the GSAM Batteey app tk be able to pill detailed info.
I'm thinking if there's some way to reset all permissions and reconfigure them as the apps require? That has fixed things for me in the past.
Factory reset isn't an easy option for me because of RSA apps configured on the phone otherwise I've got to go through a few calls to get access - sorta irritating.
Hopeful something works but until then I'm letting it be lol.
Thanks!
rezapatel said:
Thanks buddy, you make some really good points. This is the first time ever that I haven't rooted the phone or done anything to disrupt the default OS. All I've done is the ADB permissions required for the GSAM Batteey app tk be able to pill detailed info.
I'm thinking if there's some way to reset all permissions and reconfigure them as the apps require? That has fixed things for me in the past.
Factory reset isn't an easy option for me because of RSA apps configured on the phone otherwise I've got to go through a few calls to get access - sorta irritating.
Hopeful something works but until then I'm letting it be lol.
Thanks!
Click to expand...
Click to collapse
I understand above if you say factory reset is an issue.!
I have a app call Bouncer paid (Play Store) installed on my device.
Don't think there is a free version, cannot remember, as I've had it for a while.
It basically controls your app permissions.
You can configure it to automatically remove permissions after using relevant app.
Also you can reset permissions.
It might help you.?
You can Google around a and see reviews.
To give you a idea, look at my screenshot.
Sorry, can't give any links, as it a paid app.
Good luck
willcor said:
I understand above if you say factory reset is an issue.!
I have a app call Bouncer paid (Play Store) installed on my device.
Don't think there is a free version, cannot remember, as I've had it for a while.
It basically controls your app permissions.
You can configure it to automatically remove permissions after using relevant app.
Also you can reset permissions.
It might help you.?
You can Google around a and see reviews.
To give you a idea, look at my screenshot.
Sorry, can't give any links, as it a paid app.
Good luck
Click to expand...
Click to collapse
Purchased the app. Kinda handy, but even after rule once set, when you come out of the app, you need to remove the permissions (the overlay window on top requests for removal) - that sorta adds work opening / closing apps.
My battery issues have improved immensely by putting the Facebook app in deep sleep. Battery life now is pretty decent.
check find my mobile.apk and samsung internet browser.apk if at all installed official apps from apkmirror etc the uninstall that apk and go through galaxy store but in galaxy store dont update findmymobile.apk
rezapatel said:
Purchased the app. Kinda handy, but even after rule once set, when you come out of the app, you need to remove the permissions (the overlay window on top requests for removal) - that sorta adds work opening / closing apps.
My battery issues have improved immensely by putting the Facebook app in deep sleep. Battery life now is pretty decent.
Click to expand...
Click to collapse
The facebook app is infamous for being a total battery hog, I disabled it and all aps related to it
rezapatel said:
Purchased the app. Kinda handy, but even after rule once set, when you come out of the app, you need to remove the permissions (the overlay window on top requests for removal) - that sorta adds work opening / closing apps.
My battery issues have improved immensely by putting the Facebook app in deep sleep. Battery life now is pretty decent.
Click to expand...
Click to collapse
I suggest you take another look at your Bouncer settings.
You can auto remove it.
I had it on this setting but, change it to lock notifications, as i had better control.
Also remember to back up your Bouncer settings.
If ever you make a mistake you can just import you permission settings.
I forgot to do this a one stage and had to redo over Bouncer 200 apps.. Permissions...!
Otherwise if not sure as dev of Bouncer, for assistance
Good luck

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