[Q] In-phone popups for UC Browser 8 - Defy Q&A, Help & Troubleshooting

I am on the March 5th build of ICS from Quarx, and have only experienced this issue on this ROM, however I have not tried going to another version to see if it's something I viewed/downloaded.
Every once in awhile I get a notification, it looks exactly like a smaller version of the Messaging app's icon. The title says something like "Faster, Better" etc. and once I click on it there is an image of an ad for UC Browser 8. It only happens when I have internet, but all I can do is swipe the notification and wait for it to happen again.
There is a folder in the root of my SD card called Joy. Inside are three more folders: Cache, PopAd, and config. Nothing in Cache, PopAd includes the ADucweb_en.jpg image that pops up. In config there is dk.pro, popAd.config, running.config, and sys.config.
When I delete the folder, it reappears once the ad pops up- which seems to coincide with why I always need internet when the ad pops up.
Any advice on how to handle this? It's annoying and could be simply malware (AVG finds nothing wrong) but it seems to be a total breach of privacy and security that a folder is able to redownload itself continuously against the user's wishes. I'm unaware if this has anything to do with the person/people behind UC Browser 8, but I feel I need to contact them as well for malicious advertising by someone.

I had these same notifications happening, and found those files too. After installing "Addons Detector" I found that these were coming from an app I'd recently installed called "Mission Impossible FREE" (com.letang.game109.en).
I wonder if there's a better way to identify the app that creates a notification. Nearly anonymous notifications seem like an easy spam vector. It'd be nice if a long press on a notification message gave identifying details about it's origin.
-Ben

problem solved
same problem here. thx to another member, i now know how to remove it permanently. when the ad pops up, take note of the game/app that it's advertising. go to market and find its developer. then check and see if you have any of their app/game installed in your phone. just uninstall them and you'll be able to delete the joy folder permanently. and the ad will never pop up again.
the developer that's making these ads in my phone is call LeTang, Inc. i think it's the same for you.

Related

read_phone_state = Market FAIL!

android.permission.READ_PHONE_STATE (listed in Market as Phone calls - read phone state) is a permission that grants the application to read your IMEI (unique cell phone serial), Phonenumber, Serial of the SIM-CARD, and many more.
(For more information or Screenshots what it can do, see app "permission.READ_PHONE_STATE" in Android market)
Now, if this can be a major privacy-breach since the Developer is able to know who is using his app in person (by looking up the phone number, e.g.), or connecting user habbits over several apps to another, one could think: okay, then i won't install apps with this permission anymore.
And here comes, what i discovered within Android market:
3G Watchdog, AndroidPIT, Ethereal Dialpad, File Explorer, Ghost Commander, Google Sky Map, GPSies, Graviturn, Gym Babes, Hypnotoad to go, Mystique, My Tracks, PDF Viewer, Robo Defense FREE, Vampires Live, WikiDroyd and Worldtour
Click to expand...
Click to collapse
to name just a few recognized ones, are able to install this permission without it being listed by Android Market!
Not only this, some of them also install with WRITE_EXTERNAL_STORAGE (normaly listed as "Storage - Modify or delete SD card contents" in Market e.g.: read and write all your SD-Card data) as well!
(Please note that at least 2 of them are by Google itself! (My Tracks and Sky Map))
Now, one could think, maybe the Application needs the permission for not being properly coded; But at least Vampires Live, seems to use the secretly installed permission to recognize you, once you uninstalled and install again.
Not all of the apps have internet-access, though. But Market message says when updating:
"The application xxxx will replace the currently installed xxxx.
Existing user data will be saved."
That leaves room for interpretations. It could mean your data will be preserved - "stay saved" would be the better phrase there imo-, but it could also mean it will collect your data when updating. But i don't know. Anyone?
Of these Market fails i could name you a few dozen more, but i would be glad to hear of your experiences, and if you can second mine!
How to view permissions within market: View installed or desired application -> press Menu-Key -> Security
When installed on phone, on Homescreen: press Menu-Key -> Settings -> Applications -> Manage applications -> select the one and scroll down
Click to expand...
Click to collapse
short version:
Permissions read_phone_state and write_external_storage that do not show up when installing from market, are nevertheless installed, with many applications! - and taken use of!
please reply, somebody
Valid point.
Hi,
I think it's a good thing you brought this up. A lot of applications have weird permissions attached. If i don't trust a program or developer i make sure to block the apps data usage via firewall.
This is just fighting the symptoms and not the problem, i am very well aware of that, but i can't really do anything about it.
There was an antivirus software company that raised the same questions as you have(except for permissions being granted to an app without showing them in the market). In the end there was nothing wrong with the app in the way that it didn't send user data to the developer.
I guess you just have to accept that some developers want that data and that there are two ways to block it; use a firewall or don't install the app.
But I do believe that it's unacceptable that an application gets permissions which are not stated in the market.
The problem is really that the permission is too broad. I developed an alarm app, and the phone state permission is needed to make sure the alarm doesn't go off in someone's ear while they are on the phone. Same thing with any app with sound, like google navigation, and games i suppose.
Sent from my Droid using XDA App

[Q] Metro apps crashing due to "sharing" of app data folder

Some of my Metro apps either no longer launch or launch but do not load or work once loaded.. Here's what I did:
I recently discovered how much I liked the Music app so I decided to import some music by adding libraries through "computer" and "libraries" and "properties". For some reason some playlists were being picked up so I did something very dumb and allow sharing of my whole C: in hopes for it to pick up some music that the Music app had a hard time finding.
Well that royally screwed some things up and stopped my Metro apps from opening. I guess messing with sharing permissions wasn't a smart idea. I couldn't find any way to un-do so what I did so I tried to do a system restore to a restore point from earlier that day. After restoring I noticed some Metro apps on the had a little "x" in the bottom right corner of the tile. I clicked on it and it took me to a message saying that the app could no longer run because my developer license had expired. Funny, but I never had a dev license to begin with nor do I know what that has to do with anything. So naturally I uninstalled the apps that wouldn't work (approx. 6) and re-installed them. Most worked, some still did not.
Once re-installed I noticed that "Tweetro" (twitter app) opens but no longer shows anything but the logo on the top left corner. Just a black screen. I can access the charms bar but nothing else. So I tried another twitter client which just opened but wouldn't allow me to sign in, just kept showing the "click here to sign in" no matter how much I clicked sign in.
The Sports app just auto closes if I try to launch it. Same with the News app. When I go into Ebay now it just shows "loading" on all the tiles. I've no confirmed that it was in fact a problem I created due to allowing sharing of the C drive. Apparently the hidden folder "app data" is the culprit and causes this problem when shared. I'd like to know how to un-do this problem without a refresh or reset of Windows. Apparently undoing sharing privileges from the "app data" folder does not resolve things.

[NO-ROOT] Unimpressed by Lollipop Memory management? Frequent app crashes? Look here!

No, this is NOT the Xposed "Fix Memory Leak" install that fixes nothing, because Sony already patched that in to their 5.0.2 release. If you have it installed now, you can uninstall it because it is literally doing nothing but taking up free space on your device; and is another hook you don't need in your install process. That also requires root to be installed, and this is a no-root situation
After a week of battling with XZDR and [NUT] starting to hate me, I decided to just bite the bullet, and FTF flash the stock, unrooted firmware, and see what it was like without root and if I could live. Most of the apps, not all of them though, can be disabled completely from within Android app manager, so things like TiBu are not really needed. I don't use Facebook or Twitter apps so having the "Xperia for Facebook" apps, which can't be frozen/disabled, was a pain in the ass, but they don't have any login information so everything's safe there.
I was very unimpressed with the way certain apps loaded. As an example, using Disa for my messaging solution was great, but SwiftKey was being a jerk. I'd press on the text input field and the keyboard would show up and then disappear right away. It would sometimes take up to 3 minutes of constant press *hides* press *hides* press *hides* just to be able to type a "K" message to someone. Not happy. Then, I'd load up Clash of Clans, do what I needed to do, then close it, then load up Family Guy, and it would crash because CoC was in the background. I'd have to completely reboot my phone in order to go from one game to the other. Very unhappy.
I found the app "Android System WebView", and not knowing what it was, tried to disable it. I uninstalled updates and disabled the system package, but it wouldn't let me disable it, only remove and replace with stock, and I thought that that was good enough. Rebooted my phone, and blamo.. phone performance increased by at least 3 orders of magnitude!
I've yet to have the SwiftKey hiding issue, and as I typed this, I finished the gold mine upgrade and went to see if Peter was doing Shipoopiing, and all was well.
Great thing is, if this doesn't fix your issue - you can update it right back to normal from Google Play.
Wiltron said:
No, this is NOT the Xposed "Fix Memory Leak" install that fixes nothing, because Sony already patched that in to their 5.0.2 release. If you have it installed now, you can uninstall it because it is literally doing nothing but taking up free space on your device; and is another hook you don't need in your install process. That also requires root to be installed, and this is a no-root situation
After a week of battling with XZDR and [NUT] starting to hate me, I decided to just bite the bullet, and FTF flash the stock, unrooted firmware, and see what it was like without root and if I could live. Most of the apps, not all of them though, can be disabled completely from within Android app manager, so things like TiBu are not really needed. I don't use Facebook or Twitter apps so having the "Xperia for Facebook" apps, which can't be frozen/disabled, was a pain in the ass, but they don't have any login information so everything's safe there.
I was very unimpressed with the way certain apps loaded. As an example, using Disa for my messaging solution was great, but SwiftKey was being a jerk. I'd press on the text input field and the keyboard would show up and then disappear right away. It would sometimes take up to 3 minutes of constant press *hides* press *hides* press *hides* just to be able to type a "K" message to someone. Not happy. Then, I'd load up Clash of Clans, do what I needed to do, then close it, then load up Family Guy, and it would crash because CoC was in the background. I'd have to completely reboot my phone in order to go from one game to the other. Very unhappy.
I found the app "Android System WebView", and not knowing what it was, tried to disable it. I uninstalled updates and disabled the system package, but it wouldn't let me disable it, only remove and replace with stock, and I thought that that was good enough. Rebooted my phone, and blamo.. phone performance increased by at least 3 orders of magnitude!
I've yet to have the SwiftKey hiding issue, and as I typed this, I finished the gold mine upgrade and went to see if Peter was doing Shipoopiing, and all was well.
Great thing is, if this doesn't fix your issue - you can update it right back to normal from Google Play.
Click to expand...
Click to collapse
For me? i don't find any issues with the memory management by Lollipop as of today (from the first release). In fact, my phone runs faster and smoother compared to KK. Battery is so good that i don't need to recharge at night after the whole day usage. I use also the google keyboard (the VERY first version) which i dont find any problems at all. I just make my phone as simple as possible. No root done and i just disable some bloatwares and un-installing some gapps. I also ask myself, what's the use of Android System Webview? i do some couple of search and i found that, it does not affect the performance of my phone, so i just keep it update.
Facebook WhatsApp camera etc crashesh frequently
Hi Team
I'm facing a serious issue. I'm not able to use Facebook WhatsApp camera etc because these apps crash frequently. Device is Samsung gt p3100 and ur lollipop. Can u pls help me get this resolved. Thank u so much.
Regards
Amresh
I just disabled it, Does anyone know which apps depend on it? So far everything works fine.
amresh.india said:
Hi Team
I'm facing a serious issue. I'm not able to use Facebook WhatsApp camera etc because these apps crash frequently. Device is Samsung gt p3100 and ur lollipop. Can u pls help me get this resolved. Thank u so much.
Regards
Amresh
Click to expand...
Click to collapse
Hi Bro,
Wrong thread. please direct you're question to Samsung Thread. maybe they can helped you in there. This is a Sony Xperia Z1 thread. But since you're here, Try to factory reset your phone or wipe dalvik and cache.
Wiltron said:
No, this is NOT the Xposed "Fix Memory Leak" install that fixes nothing, because Sony already patched that in to their 5.0.2 release. If you have it installed now, you can uninstall it because it is literally doing nothing but taking up free space on your device; and is another hook you don't need in your install process. That also requires root to be installed, and this is a no-root situation
After a week of battling with XZDR and [NUT] starting to hate me, I decided to just bite the bullet, and FTF flash the stock, unrooted firmware, and see what it was like without root and if I could live. Most of the apps, not all of them though, can be disabled completely from within Android app manager, so things like TiBu are not really needed. I don't use Facebook or Twitter apps so having the "Xperia for Facebook" apps, which can't be frozen/disabled, was a pain in the ass, but they don't have any login information so everything's safe there.
I was very unimpressed with the way certain apps loaded. As an example, using Disa for my messaging solution was great, but SwiftKey was being a jerk. I'd press on the text input field and the keyboard would show up and then disappear right away. It would sometimes take up to 3 minutes of constant press *hides* press *hides* press *hides* just to be able to type a "K" message to someone. Not happy. Then, I'd load up Clash of Clans, do what I needed to do, then close it, then load up Family Guy, and it would crash because CoC was in the background. I'd have to completely reboot my phone in order to go from one game to the other. Very unhappy.
I found the app "Android System WebView", and not knowing what it was, tried to disable it. I uninstalled updates and disabled the system package, but it wouldn't let me disable it, only remove and replace with stock, and I thought that that was good enough. Rebooted my phone, and blamo.. phone performance increased by at least 3 orders of magnitude!
I've yet to have the SwiftKey hiding issue, and as I typed this, I finished the gold mine upgrade and went to see if Peter was doing Shipoopiing, and all was well.
Great thing is, if this doesn't fix your issue - you can update it right back to normal from Google Play.
Click to expand...
Click to collapse
So your telling me to disable or uninstall Android System Web View in order to increase performance on lollipop....
martin132014 said:
So your telling me to disable or uninstall Android System Web View in order to increase performance on lollipop....
Click to expand...
Click to collapse
Use the built-in Android uninstaller - don't use TiBu if you're rooted or completely uninstall it. Android interface won't let you uninstall it entirely, just remove the updates and return it to stock factory settings.
It's currently working perfect for me - no issues or slowdowns or crashes all day today. I've used Chrome, the key program that this app is designed for, and it still works fine, along with a few other select programs that utilize it. All is well.
I don't know about stability issues if you're rooted and you completely uninstall it - so proceed at your own risk..
Wiltron said:
Use the built-in Android uninstaller - don't use TiBu if you're rooted or completely uninstall it. Android interface won't let you uninstall it entirely, just remove the updates and return it to stock factory settings.
It's currently working perfect for me - no issues or slowdowns or crashes all day today. I've used Chrome, the key program that this app is designed for, and it still works fine, along with a few other select programs that utilize it. All is well.
I don't know about stability issues if you're rooted and you completely uninstall it - so proceed at your own risk..
Click to expand...
Click to collapse
As interesting as this solution seems, I think I found why you don't have an issue I used to have a lot of launcher redraws and slow downs every now and then. So I froze a bunch of apps using ROM Toolbox and boom, no more redraws or slow downs. Worked like a charm. I think freezing or uninstalling bloat was the reason your memory issue was fixed. Cause I didn't uninstall the web view or make any changes with regard to it.
Uninstall or freeze bloat, and it should fix it immediately
ROM Toolbox requires root.
Freezing and Uninstalling bloat also requires root.
My fix doesn't require root.
It dosnt fix it ? % but atleast better, i saw an article before mentioning that android webview cause lag problems idr where
I will test that! I also suspected that component to be a memory hog... Thanks for sharing, I will test and see what happens!
Security issue
Please be aware that you are opening yourself up to security issues by uninstalling these updates. This webview component is the part of Android used for displaying webpages inside of other apps. Since it is a full HTML renderer, it is susceptible to the same security issues that regularly get fixed in your Chrome installation. But previously, (pre-lollipop) this component was part of your ROM and could only be updated by firmware updates. Since lollipop, Google separated this component into an updateable Android package. I sincerely wonder if your ¨fix¨ was due to the uninstallation of these updates. You have, however, already missed 4 security updates.
Proceed with caution...
Wiltron said:
No, this is NOT the Xposed "Fix Memory Leak" install that fixes nothing, because Sony already patched that in to their 5.0.2 release. If you have it installed now, you can uninstall it because it is literally doing nothing but taking up free space on your device; and is another hook you don't need in your install process. That also requires root to be installed, and this is a no-root situation
After a week of battling with XZDR and [NUT] starting to hate me, I decided to just bite the bullet, and FTF flash the stock, unrooted firmware, and see what it was like without root and if I could live. Most of the apps, not all of them though, can be disabled completely from within Android app manager, so things like TiBu are not really needed. I don't use Facebook or Twitter apps so having the "Xperia for Facebook" apps, which can't be frozen/disabled, was a pain in the ass, but they don't have any login information so everything's safe there.
I was very unimpressed with the way certain apps loaded. As an example, using Disa for my messaging solution was great, but SwiftKey was being a jerk. I'd press on the text input field and the keyboard would show up and then disappear right away. It would sometimes take up to 3 minutes of constant press *hides* press *hides* press *hides* just to be able to type a "K" message to someone. Not happy. Then, I'd load up Clash of Clans, do what I needed to do, then close it, then load up Family Guy, and it would crash because CoC was in the background. I'd have to completely reboot my phone in order to go from one game to the other. Very unhappy.
I found the app "Android System WebView", and not knowing what it was, tried to disable it. I uninstalled updates and disabled the system package, but it wouldn't let me disable it, only remove and replace with stock, and I thought that that was good enough. Rebooted my phone, and blamo.. phone performance increased by at least 3 orders of magnitude!
I've yet to have the SwiftKey hiding issue, and as I typed this, I finished the gold mine upgrade and went to see if Peter was doing Shipoopiing, and all was well.
Great thing is, if this doesn't fix your issue - you can update it right back to normal from Google Play.
Click to expand...
Click to collapse
"...because Sony already patched that in to their 5.0.2 release." <- I reported that already.
About the WebView. If you think that WebView is responsible for your device not working properly then you definitely don't know what WebView is and when it's even being used. You don't just go and disable any system app you don't recognize. Those advices are worthless.
All you need is a stable ROM. I'm using my own custom ROM, have the latest Play services, Play Store and WebView embedded into the ROM. The ROM works perfectly and normaly has 700-800 free RAM.
Have a look here: http://forum.xda-developers.com/xperia-z1/general/icylollymod-igor-eisberg-t3101848
Wiltron said:
ROM Toolbox requires root.
Freezing and Uninstalling bloat also requires root.
My fix doesn't require root.
Click to expand...
Click to collapse
Your attitude towards root does not make a lot of sense: your system apps have root regardless of rooting status. Your android runs as root without asking for permission. So, your phone IS rooted by default. The only one who does not have root access is you. Having root for you means having an app that alerts you and asks for your permission when there is a request for root by other apps. That prevents malicious script execution. Let me give you an example: your web browser sits in system partition which has automatic root access. Suppose, you visit a site thay silently executes a java script and takes over your browser. Now, it has root permission without any notice to you: it can download anything to your system and take over your phone. And there is nothing you can do to stop this unless you have root. Also, think about oem and google updates: they all can run silently, unless you have root.
So, in short, having no root equals no security at all...
Wiltron said:
No, this is NOT the Xposed "Fix Memory Leak" install that fixes nothing, because Sony already patched that in to their 5.0.2 release. If you have it installed now, you can uninstall it because it is literally doing nothing but taking up free space on your device; and is another hook you don't need in your install process. That also requires root to be installed, and this is a no-root situation
After a week of battling with XZDR and [NUT] starting to hate me, I decided to just bite the bullet, and FTF flash the stock, unrooted firmware, and see what it was like without root and if I could live. Most of the apps, not all of them though, can be disabled completely from within Android app manager, so things like TiBu are not really needed. I don't use Facebook or Twitter apps so having the "Xperia for Facebook" apps, which can't be frozen/disabled, was a pain in the ass, but they don't have any login information so everything's safe there.
I was very unimpressed with the way certain apps loaded. As an example, using Disa for my messaging solution was great, but SwiftKey was being a jerk. I'd press on the text input field and the keyboard would show up and then disappear right away. It would sometimes take up to 3 minutes of constant press *hides* press *hides* press *hides* just to be able to type a "K" message to someone. Not happy. Then, I'd load up Clash of Clans, do what I needed to do, then close it, then load up Family Guy, and it would crash because CoC was in the background. I'd have to completely reboot my phone in order to go from one game to the other. Very unhappy.
I found the app "Android System WebView", and not knowing what it was, tried to disable it. I uninstalled updates and disabled the system package, but it wouldn't let me disable it, only remove and replace with stock, and I thought that that was good enough. Rebooted my phone, and blamo.. phone performance increased by at least 3 orders of magnitude!
I've yet to have the SwiftKey hiding issue, and as I typed this, I finished the gold mine upgrade and went to see if Peter was doing Shipoopiing, and all was well.
Great thing is, if this doesn't fix your issue - you can update it right back to normal from Google Play.
Click to expand...
Click to collapse
As few peoples pointed out, by NOT installing Android System WebView update, your phone might have some security risk.
I would really not recommend using this "FIX" , My Z1 doesn't have this sort of problem anyway.
Webview IS security risk, because it is an html renderer with web connection abilities. There is no legitimate reason for a user to have this app, which purpose is to provide an advertising vehicle for corrupt developers (I call corrupt those devs who use ads in their "free" apps). It is better to just uninstall this app than constantly update it where updates are always behind bugs, malware and other security vulnerabilities. Only your web browser, e-mail client and internet messaging apps should be allowed to connect to the internet for security reasons and battery/performance sake. So, while I don't agree with OP's attitude towards root, I support him when he gets rid of another bloat/malware/security risk...
As far as deleting the app, if your rom does not provide for system app removal, just use a file manager (root required) and erase the app from the system...
For anyone who cares:
Webview is part of android. Not updating it is a bad idea as others have stated. There was an update about two weeks ago that had some bugs and was eating battery and causing some apps to crash. Google fixed it quickly and the current one in the play store is fine again. No battery drain and plays nice with all apps.
It's funny that if Google didn't release a buggy update, nobody would have even known or cared it was there. They would have just updated it.
As others have stated it was always there, only now they are updating it regularly through the play store instead of having to wait for an OTA. If you don't update it, that's fine, it is your choice.
It should be updated considering there are security and performance fixes in the updates. Giving others erroneous information and telling them to remove it completely when you don't even know what it is, is not a good idea.
A simple Google search when the buggy update dropped would have revealed that it was just that, a buggy update. Solution was, uninstall just the update UNTIL Google released a fixed one. Personally I have noticed better battery since the newest update.
Sent from my HTC One_M8 using XDA Free mobile app
No matter the solution, this new Lollipop release is really bug when it comes to memory management. I can't listen to a podcast without the app being killed ten times an hour... It never happened to me before. My smartwatch is constantly disconnected because the Wear app is killed every time I receive a message and so on (while there are still at least 400 MB free in memory).
optimumpro said:
Webview IS security risk, because it is an html renderer with web connection abilities. There is no legitimate reason for a user to have this app, which purpose is to provide an advertising vehicle for corrupt developers (I call corrupt those devs who use ads in their "free" apps). It is better to just uninstall this app than constantly update it where updates are always behind bugs, malware and other security vulnerabilities. Only your web browser, e-mail client and internet messaging apps should be allowed to connect to the internet for security reasons and battery/performance sake. So, while I don't agree with OP's attitude towards root, I support him when he gets rid of another bloat/malware/security risk...
As far as deleting the app, if your rom does not provide for system app removal, just use a file manager (root required) and erase the app from the system...
Click to expand...
Click to collapse
I´m sorry, this really is just bad advise: you are breaking apps (legitimate apps, not the adviews you refer to) by removing this app. Again: this is not an app, it is a system component that Google made updateable via the play store. It is not meant to be removed without breaking apps.
stamppot said:
I´m sorry, this really is just bad advise: you are breaking apps (legitimate apps, not the adviews you refer to) by removing this app. Again: this is not an app, it is a system component that Google made updateable via the play store. It is not meant to be removed without breaking apps.
Click to expand...
Click to collapse
Name one app (that is no malware/bug/ad) broken because one removes webview...
Just because an app sits in the system does not make it a legitimate one. Any app, if it wants to display an internet page, can use stock browser. There is simply no reason to have an extra layer (webview) that exposes you to security risks. This is, by the way, what Google does: to make sure that your device is wide open to commercial/spying interests. But luckily, because of open source, one can remove most of this garbage...

Download Manager.. Mystery Docs downloading

Hi all
I've had this bizarre issue on my phone where on the drop down notification bar, it says the Download Manager is downloading... It will be a strangely named document.. The last one was Skepticism and something or other... If I click on it nothing happens, I don't know what app is downloading it.. I have not downloaded anything and all I can do is cancel it if I'm quick enough.
I can't find any info on this issue on Google and I'm worried it's a virus... But again, I'm unable to establish where on earth it's coming from.
It happens occasionally (ie not every day) once I'm connected to the Internet.
Has anyone else experienced this and are there any solutions!?
Many thanks.
Hi, first use this site www.virustotal.com , this is an online virus analyzer that use more than 60 anti virus to scan the file (everything online) and gives you info about it, where it comes from etc , use this to be sure your mystery file is clean (I use this site very often it is just wonderful)
And then you are using a 3rd party download manager app? If you are be sure it is a reputable app and with my personal experience I have used a lot and the best one is by far ADM (advanced download manager), and if you know the download comes from the 3rd party download manager try to delete data of this app or if it comes from a browser you can see from which site this thing is downloading.
But if you still have this issue I can advise that;
Uninstall the kind of useless and dangerous apps like clean master, any """battery saver""" apps or flashlight apps that only display ads, use ram and battery and have very suspicious permissions and you have all those features built in.
Next do some spring cleaning, uninstall apps you aren't using and check the permissions settings to see if there is some suspect things, like a flashlight app that can access your contacts, sms, storage and location for example, you get the point
I hope it will be resolved, and you will see this website is great and will gives you infos about your file have a nice day

Needing help with my cheap A03s

Couldn't find that one listened anywhere here specifically. I'm pretty sure my phones compromised but I'll probably just get people telling me I'm being paranoid. Just notice a lot of weird stuff going on.
I'll give some examples, but it would be cool if someone else here has an A03s and could give me a full list of the system apps to know for sure if mine has some extra ones that aren't truly factory. Because I've restore it several times and they don't go away.
Like under the apps screen under the basic ones I got apps like Android auto, webview, configapk, customization service, and something called data restore tool, device health services, group sharing, meet, nearby device sharing, quick sharing, quick share, settings..etc. which to my knowledge are pretty normal apps to see on phones right? But I seem unable to control them, if I disable them and go back and check later they mysteriously reenabled again, or after that the permissions lists will be greyed out not being able to do anything. Also there is a app called "permissions controller", as well as ones called "apps", "apps update", "tools", "app recommendations", "settings recommendations"..etc. is that normal? I never noticed that with my old samsung. They are really small file size apps with pretty generic looking icons and they don't let me disable them.
What gets more weird to me though is when I enable the system apps too. I see all kinds of suspicious looking ****.
Like for the android setup, and android system apps there are two of each, and the other two have generic looking icons, also got stuff like configuration restore, audio mirroring, auto hotspot, automation test, bluetooth/bluetooth midi service, call & text on other devices, callbgprovider, camera extensions proxy, carrier login engine, sim tool kit, cell broadcast services, clipboardsaveservice, cmh provider, companion device manager (where I have no idea where my "companion is or how to control it so I must be the one being controlled?", configupdater, csc, dcktimesyncapplication, dynamic system updates, ipservice, enterprise sim pin service, external storage, like 10 different gestural navigation bars, group sharing, iaft, ims service, settings, and logging, input devices, iothiddenmenu, keycustomizationinfobnr, launcher, locale overlay manager, service mode and service mode ril, media and devices, mdmapp, vpndialogs, mmigroup,mmsservice, mobilewips, mtp host, nearby device scanning (2 instances), network diagnostic, nsdswebapp, one handed mode, osulogin, package installer, an app called "people", private share, proxy handler, quick share agent, samsung core services? (is that a real app even? I can disable it but who wants to disable "core" system apps, so touche there if it is a program deployed by a hacker on their app naming skills lol, smart switch agent, 2 instances of software update, system connectivity resources, system uwb/wifi resources, an app called "tasks", tethering, tethering provision and tethering automation, tfstatus/tffunlock always running when I never access them, usbsettings, and theres one called wallpaper services/wallpaper and style that looks really generic which is confusing because I assumed the samsung theme manager just handled all that stuff in one? We also got wearable manager installer running, and sometimes wificalling and wifi direct or work setup will be running when I don't have any of those configured.
Sorry for the huge block of text, I'm sure I missed a bunch i missed because there's some that don't show even when you tap "show system apps", like the skms agent as one example, so got a few general questions for you, so for the file/download system I got a bunch of default apps. There's two different files apps, there's a download manager and download app, and also a storage manager, and ALSO a app called the external storage that always wants to be running but can you explain that if I have no external storage? Is the built in storage space on the a03 called external storage? I even have my drive apps and stuff disabled.
Another things that's suspicious to me is secmediastorage, secvideoengineservice, secsoundpicker, secureelementapplication, media and devices + ext storage. Like why should there be a SECOND video or audio engine running when I'm old school and don't even use cast programs/features or anything like that? In fact it's usually one of the first things I just go ahead and try disable.
I noticed a lot of weird things going on with the display though too, looking really sharp then suddenly almost looking like there's two layers of gui not exactly lined up, like off by a pixels making things look blurrier. Like the one ui home is the default factory launcher right? So why does my phone also have a app called "launcher", plus another hidden launcher or something running in the background? I can't remember the name of it offhand, something GUI..
And I understand the concept of android have a permission controller, and "core apps" but are there actually apps under the system apps named that lol? "permission controller", "samsung core apps" one called "device services"...
also is service mode suppose to be running in the background? I googled into it and know it's a genuine service, but I really don't understand why a lot of these apps are stopping and running or renabling themselves.. It's like I have zero control over my own phone and if I'm just paranoid and they are meant to be just seems like a waste of complete waste of ram/data to me.
****, I was just sitting here thinking for like a few minutes about to post and almost forgot the most suspicious ones I've noticed in last few days. all the "com." overlay apps. I guess I really saw the word "overlay" as something you should be suspicious about until the vpn I recently bought had a feature that is suppose to block web browser based overlays. Then I noticed that MOST of my com. apps are all overlay apps! Lol, ranging from google/samsung to mediatek.
I won't post all of them because there's probably 20 at least but here's a few.
com.mediatek.frameworkresoverlay
com.mediatek.settingsproviderresoverlay
com.mediatek.systemuiresoverlay
com.samsung.android.networkstaack.tethering.overlay
com.samsung.android.smartswitchassistant
com.samsung.android.wifi.p2paware.resources
com.sec.android.app.camerasaver and a camera.app.cameraapp one (camera always running in background even if background and battery saver with restricted settings enabled)
com.google.android.ondevicepersonalization.services (I never used any personalization service or see a personalization app for that matter)
com.google.android.networkstack.tethering.overlay
and there's a bunch of com.google.android.overlay.gmsconfig ones /common geotz/ gsa/ photos/
com.google.android.overlay.modules.captiveportallogin.forframework
plus a overlay broadcastreceiver, ext.services, documentsui, permissioncontroller, and sdksandbox one.. tetheringresoverlay, wcmurlsnetworkstackoverlay, locale overlay manager..etc.
Also I get my service through straight talk which I think uses verizon and I noticed when I go to connections/mobile networks and network operators and uncheck the box "select automatically" that for some reason it only wants to connect to a network operator called "Home". I just thought that was kind of a weird and generic name for a network operator. I tried to use a android hidden settings app to change that because it was blocked out and thought I messed up my phone because I no longer had data and couldn't access the menu through the app anymore, but luckily a reformat fixed it but I'm still dealing with all this crap haha.
Can someone tell me I'm not crazy and there's definitely someone that is accessing and controlling my phone without my permission and what would be the best way to go about dealing with this?
Thanks.
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You've copied this post at least once. We'll be removing the duplicate.
Now on to your question...
It is my opinion that the problem may not be with what you are observing, but with your assumptions. In the duplicate thread, you assume two possibilities:
You're being hacked
Your paranoia is justified
Have you thought there may be a third or even fourth option? Such as, maybe you don't understand that much about Android, you don't recognize what you see, you're assuming it's malicious, which combined with your own confirmation bias, has led you to the conclusion that foul play is afoot?
Nothing you have described sounds in any way abnormal. You have a Samsung device running OneUI (Samsung's framework overlaid on top of Android) that is powered by a Mediatek chipset. Everything you describe sounds completely normal to me, with over 10 years of experience in Android, most of that with Samsung devices.
My conclusion, to be frank: You are not being hacked, and your paranoia is unfounded.
OP your post gave me a headache trying to read it.
So...
Have it reflash to the stock firmware if you really think it's behaving erratically and a factory reset doesn't work. Change Google password and all others.
Then be careful what you install.
Don't put in foreign thumb drives or let others use it.

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