Remove bloatware applications? - Sony Xperia XZ2 Questions & Answers

My phone came pre-installed with Amazon Kindle, Amazon store and other applications I will never use but I saw that I can't uninstall them. I can only disable them and they still take some space.

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Removing my purchased apps from "My Downloads"

I have a few apps that I bought that I no long wanted. I'm tired of seeing them in "My Downloads". I will never use them again and would like to get rid of them. Is there anyway I can do this?
This only works on items that you have NOT purchased. You cannot stop the apps that have been purchased from automatically populating under "downloads". That is connected to your google account. Google doesn't want, nor anyone that purchases apps, to lose something that is paid for.
If they are NOT purchased apps you can:
if you have root and a file browser go to /data/data and delete the item com.android.vending.apk
You will have to reboot the phone and the market will act as if you just wiped the phone. It will, however, automatically populate most of the downloaded apps you have installed already.
The only sure fire way to get the market to not notice what you've installed is installing them through a file browser after performing a complete system wipe. The market will not see what you've installed via the browser.
Purchased apps will always populate under downloads... unless you change the google account connected to your phone.
That's what I was afraid of. Thanks!
Interesting thing about the donut market...
On first run, it will actually scan your system and add any installed apps to its database. This means that you must run market the first time BEFORE installing any apps outside of market.
Ssantos6981 said:
This only works on items that you have NOT purchased. You cannot stop the apps that have been purchased from automatically populating under "downloads". That is connected to your google account. Google doesn't want, nor anyone that purchases apps, to lose something that is paid for.
If they are NOT purchased apps you can:
if you have root and a file browser go to /data/data and delete the item com.android.vending.apk
You will have to reboot the phone and the market will act as if you just wiped the phone. It will, however, automatically populate most of the downloaded apps you have installed already.
The only sure fire way to get the market to not notice what you've installed is installing them through a file browser after performing a complete system wipe. The market will not see what you've installed via the browser.
Purchased apps will always populate under downloads... unless you change the google account connected to your phone.
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Click to collapse

Backing up APKs and Apps: What's the best?

Okay, so we all know that when we launch Samsung's Gear Manager, it instantly wants to restore the Gear and clear out all our apps and setting. What to do?
I have read up on the different backup services and apps and I want to know what everyone is using?
It seems like Titanium Backup is popular but the paid app. for the unrooted phones is expensive, when so many free apps are available. What makes it better? Any apps that batch restore all your apps possible?
I am using Google Drive to backup my APKs that I cant just download from the Google Play Store, but are the services and specifc apps any better? Hell, they seem to be backing up the data on Google Drives (GD) anyways. Seems like me just putting them on GD in the first place just saves me the space and time of downloading yet another app.
Have also read a little about some people hiding the APKs in subfiles and then just opening them up and installing them again. That seems like a useful idea but would love to know exactly where to hide the files.

Deleting Amazon's preinstalled apps with CCleaner

Hello all, I'm a new user here and I have a question about my new amazon tablet. I know that you can't uninstall the annoying preinstalled apps through the OS alone. I know that rooting is an option, but I'd rather wait because I just got this tablet and it'd suck if I bricked it already. There's an app that I downloaded called CCleaner, and I went to an app management option in this app and it lists the preinstalled as system apps, and gives the option to uninstall them. I just want to know if it's safe too do so, that it won't brick/implode my device or make it so I can't access Amazon's features. I can send a pic of the app for reference, thanking people in advance
Neko64 said:
Hello all, I'm a new user here and I have a question about my new amazon tablet. I know that you can't uninstall the annoying preinstalled apps through the OS alone. I know that rooting is an option, but I'd rather wait because I just got this tablet and it'd suck if I bricked it already. There's an app that I downloaded called CCleaner, and I went to an app management option in this app and it lists the preinstalled as system apps, and gives the option to uninstall them. I just want to know if it's safe too do so, that it won't brick/implode my device or make it so I can't access Amazon's features. I can send a pic of the app for reference, thanking people in advance
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Click to collapse
CCleaner is a good app. Although is says uninstall most likely it will simply disable system apps on an unrooted device as it doesn't have permissions to uninstall. Start with something benign like the Kindle app. Then move on from there, one app at a time. Good luck.

Dealing with Amazon Prime

Hi,
I have a Fire 7 that I downgraded to 54.0 and debloated and therefore I lost the Amazon Prime Video App which I would lilke to have, so I proably do a factory-reset and go through the process again - but this time try to do it in a way that I'll still have App.
I have been using the procedure outlined in another thread that debloats by running "adb uninstall -k" over the packages.
The "-k" switch keeps the cache and data-directories around and I believe this is what prevents the app from reinstalling.
So my first question is: Why is it done this way? Not using the -k-switch would as far as I understand it also get rid of these directories so in theory if I would uninstall the Video App without this switch I could then later re-install it via the Google-Playstore (that I've put on), right?
Another way would be not to uninstall it at all and simply keep it but then I would also need to keep the Amazon Appstore around so I could later update it. Or would I need to keep even more apps for the Video-app to function properly?
I assume it would be quite possible to have both the Amazon-Appstore and Google Playstore on one device (at the moment I also have Playstore and F-Droid) or would that run into some problem?
If both options (keeping the app or deleting it and reinstalling it via the Playstore) would be viable, which one would you prefer?
Many thanks!
morgonhed said:
Hi,
I have a Fire 7 that I downgraded to 54.0 and debloated and therefore I lost the Amazon Prime Video App which I would lilke to have, so I proably do a factory-reset and go through the process again - but this time try to do it in a way that I'll still have App.
I have been using the procedure outlined in another thread that debloats by running "adb uninstall -k" over the packages.
The "-k" switch keeps the cache and data-directories around and I believe this is what prevents the app from reinstalling.
So my first question is: Why is it done this way? Not using the -k-switch would as far as I understand it also get rid of these directories so in theory if I would uninstall the Video App without this switch I could then later re-install it via the Google-Playstore (that I've put on), right?
Another way would be not to uninstall it at all and simply keep it but then I would also need to keep the Amazon Appstore around so I could later update it. Or would I need to keep even more apps for the Video-app to function properly?
I assume it would be quite possible to have both the Amazon-Appstore and Google Playstore on one device (at the moment I also have Playstore and F-Droid) or would that run into some problem?
If both options (keeping the app or deleting it and reinstalling it via the Playstore) would be viable, which one would you prefer?
Many thanks!
Click to expand...
Click to collapse
If you target a privileged app/component on an unrooted ROM you will not be able to reinstall the same item (package ID) sans factory reset or other means of writing to the system partition. Do yourself a favor and focus on the handful of apps that account for the majority of unwanted behavior and leave the rest alone.
Davey126 said:
If you target a privileged app/component on an unrooted ROM you will not be able to reinstall the same item (package ID) sans factory reset or other means of writing to the system partition. Do yourself a favor and focus on the handful of apps that account for the majority of unwanted behavior and leave the rest alone.
Click to expand...
Click to collapse
The thing is, the Amazon Video and Appstore apps are part of that handful, as battery monitoring and packet capturing apps prove. On registered devices, both are constantly running in the background, eating up precious RAM and battery, and sending data back to Amazon.
lakitu47 said:
The thing is, the Amazon Video and Appstore apps are part of that handful, as battery monitoring and packet capturing apps prove. On registered devices, both are constantly running in the background, eating up precious RAM and battery, and sending data back to Amazon.
Click to expand...
Click to collapse
Correct. As are equivalent Google components on standard (non-Amazon) devices rocking vendor tweaked Android. Everyone has to find their personal Zen when it comes to managing their electronic devices. Amazon is heavy handed which I why I only utilize their hardware if it is capable of hosting an alternative ROM (eg: 2nd gen HD, 3rd gen HDX, early 5th gen Fire). Ultimate goal is to maximize use and minimize maintenance. Which is why I recommended a lite touch when going after Amazon apps/services via 'adb uninstall'. Make a mistake and you have to start all over. Ugh.
Thanks for the response.
I did some experiments and indeed, even if you delete the Prime-App without "-k" you are not able to reinstall it from the playstore.
So in the end I kept a few preinstalled apps (Prime, Shopping-app, Appstore) and deleted the rest without "-k".
I now have Amazon Appstore (that I only kept so I could later update the Prime-App), Google Playstore and F-Droid on one device without problems.

Despite phone being rooted I can't uninstall certain pre-installed apps

I have an Xperia Z1 with Android 5.1.1 which I have rooted. Using Solid Explorer I was able to uninstall certain pre-installed system apps like Google+, News and Weather, Google Notes and other ones. However, I cannot uninstall other pre-installed system apps like Sony Notes, PS Video and What's New.
Does anybody know why this would not work? I thought once I've got root I can do anything with the phone... Could I simply browse to /system on the phone, remove some folders and reboot to get rid of the remaining useless pre-installed system apps? So far I used Solid Explorer because I think clicking an app is safer than removing random folders.

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