1 To uninstall an app with its data

pcbuck April 22, 2021 0 Comments



Apps and app ID


App Name | App ID —|— Browser | com.android.browser Downloads | com.android.providers.downloads.ui Email | com.android.email Gallery | com.android.gallery3d Camera | com.android.camera2 SMS/MMS | com.android.mms Sound Recorder | com.android.soundrecorder Voice Dialer | com.android.voicedialer Video Studio | com.android.videoeditor Once disabled, the apps disappear from your app drawer, stop receiving updatesand no longer run silently in the background. In addition, any apps thatdepend on the disabled app will stop working. Should you disable Google PlayServices, for example, several system apps will go down and, more than likely,a few apps that are not directly related to Google will start to behaveerratically.It is therefore important to have a reliably researched list of apps that donot cause collateral damage when you disable them. The above list isincomplete, and will remain that way without your help. Therefore, we inviteyou to share your experiences with deactivated apps in the comments.We are all guilty of being at least a little lazy when it comes to cleaning upour smartphones. Apps that we no longer use can quickly accumulate out ofsight. Uninstalling individual apps through the Play Store is time-consuming,so it is more practical to remove a load all at once. In our guide, we havesummarized how multiple apps can be deleted at once using the free app Cx FileExplorer.The first step is to download Cx File Explorer from the Google Play Store. * Open the app. If it’s your first time opening the app, you will have to give the app some permissions such as photos, media, and files on your device. * Select apps at the bottom of the menu.From the side menu, select APP / © NextPit * You can now tick the apps you want to remove on the right-hand side. * Select the apps you want to remove and tap uninstall at the bottom of the screen.For safety, you must verify each app by pressing OK. The advantage of this isthat you can choose not to delete an app you accidentally selected withouthaving to cancel the entire operation.There you have it, these are the best ways to delete, stop and hide thoseunwanted apps. When was the last time you cleaned up the apps on your phone?Do you have any questions or suggestions? Share them with us in the commentsbelow.5 Best Ways To Clear RAM On AndroidAndroid is evolving with every new update and there’s no doubt that it hasbecome a very mature and feature-rich operating system. However, the vastnumber of features Android packs brings its very own trade-offs. Android hasalways been known to be a not-so resource friendly OS and with every newiteration, the OS requires more RAM to run smoothly. In fact, the new flagshipAndroid smartphones are powered by 4 gigs of RAM and that speaks volumes ofAndroid’s memory optimization.So, if you have an older Android smartphone with a modest amount of RAM andyou feel it’s not performing as well as it used to be, you might need tooptimize the device’s RAM. We are here to help you out with exactly that. Hereare some of the best ways to clear RAM on Android:

2. Disable Apps and Remove Bloatware


While killing apps does free up RAM, it does not necessarily does so for along time, as apps tend to restart themselves in the background. So, if thereare some un-installable system apps eating up your device’s RAM, you cansimply disable them. Once you disable an app, they won’t be running in thebackground unless you enable them back. Moreover, those apps won’t even showup in the apps list.To disable a system app, go to Settings->Apps and choose the app you want todisable. In the app info page, hit the “Disable” button and tap the “DisableApp” option in the prompt. It’s important to note here that disabling somesystem apps might result in inconsistent performance, so we’ll suggest you tocheck out our detailed post on how to remove bloatware from Android.

How to Disable Individual App Notifications


To disable notifications for individual apps, head to System > Notifications &Actions, and then scroll down to the “Get notifications from these senders”list. This list shows Windows system features, Store apps, and traditionaldesktop apps that can send notifications.Set an app to “Off” and Windows prevent that app from showing notifications.The above options only work for apps that use the traditional Windowsnotification method. Apps with custom notification bubbles continue to showtheir own notifications unless you close them or disable the notificationswithin those specific apps. Most apps that show notifications offer an optionto disable them. Just open that particular app and look in its settings windowfor an option that disables notifications.

Get Android Bloatware List via ADB


We all recognize apps by their names shown on the device app drawer. However,to be able to uninstall system apps, you must know the package name of theapps you want to remove. There are 3 ways to find the package name of anAndroid app. 1. Visit a Google Play Store app’s page in a desktop browser. The package name is located right after ‘id=‘ in the URL. An app package name looks like ‘com.google.android.gm‘. You may not find the package names of the system apps though. 2. Try apps like Package Browser, App Inspector, Package Name Viewer, etc. 3. You can also get the full list of packages installed on your Android phone or tablet using `adb shell pm list packages` command.Anyway, let’s check out how we can have the complete list of system appspresent on any Android device. Please note that in order to execute ADBcommands you need to set up ADB and Fastboot on your Windows, Mac, or Linuxcomputer and install the appropriate Android USB driver.Don’t Miss: Use ADB Commands on Android Phone without Root 1. Download the latest Android SDK Platform-tools and extract the zip. 2. Open your device Settings and turn on USB debugging from Developer options. 3. Go to Display under the phone Settings and increase the Screen Timeout duration. 4. Now connect your Android device to the computer via USB. 5. Navigate to the “platform-tools” folder and launch a Command Prompt or PowerShell window. You can get this option in the Windows Context menu by pressing the Shift key + Right-click button on the mouse. 6. Alternatively, you can quickly open a command window from within a folder window by typing “cmd” in the File Explorer’s address bar and pressing the Enter key. Type ‘cmd’ to launch a command prompt 7. When you have opened the Command Prompt, issue the following command to check if a proper connection between your computer and ADB daemon has been established. adb devices 8. Meanwhile, keep an eye on the display of your phone is not locked and authorize ADB access on your device when prompted. Authorize ADB on Android 9. If the connection is made successfully, you’ll see the device ID in the command window as highlighted below. 10. You are now all set to print the list of all bloatware on your Android phone or tablet. Type `adb shell` and hit the Enter key. adb shell 11. Depending on what type of app packages you want to list, use the following commands. Using the 3rd command, you list apps from a certain vendor like ‘samsung’, ‘google’, ‘xiaomi’, ‘huawei’, ‘android’, ‘amazon’, ‘oppo’ ‘coloros’, ‘evenwell’, ‘facebook’ etc.

2 List only system apps


`pm list packages -s`

Uninstall System Apps without Root


Once you have the list of Android bloatware ready, you can easily remove themusing ADB uninstall system app command. 1. Launch the Command Prompt as described above. The easiest way to open a command window is to type “cmd” in the File Explorer’s address bar and press the Enter key. You can also launch a command window by clicking on File> Open Windows PowerShell option in the folder window. 2. Connect your Android device to the computer with USB debugging enabled and unlocked screen and execute the following command. adb shell 3. Doing so will return your phone’s code name followed by a dollar ($) sign in the Command Prompt. You just need to issue one of these 2 commands to uninstall a system app on your Android.

1 To uninstall an app with its data


`pm uninstall –user 0 `

2 To uninstall an app but keep its data


`pm uninstall -k –user 0 ` 4. Now, type the command you prefer and hit the Enter key. With the removal of each system app, you’ll get a “Success” message. 5. You can thus uninstall as many system apps as you want.

Reinstall Uninstalled Android Apps via ADB


The `pm uninstall` command removes a system app only for ‘user 0‘, that is thecurrent user. It means that the deleted app still remains available for otherusers of the Android device. It’s a good thing because you can easily restorean app if you uninstall it by mistake or need it later. cmd package install-existing Don’t forget to execute `adb shell` before you use the above command as shownbelow.app re-installation adb command

Remove Bloatware on Android (Root)


In case you have a rooted device blow are the bloatware removers for Android.you can remove system apps easily using apps like System App Remover andBloatware Remover. Moreover, you can also delete bloatware on Android devicesrooted with Magisk with a module called Debloater. 1. Install the latest Magisk Manager on your device and launch it. 2. Tap the hamburger (≡) icon and tap on Downloads in the side menu. 3. Now tap the search icon and type “busybox” and tap the download icon to install Busybox for Android NDK. When Busybox is installed return to Downloads. Install Busybox in Magisk Manager 4. Now search for “debloater” and install the Deloater (Terminal Emulator) Magisk module. Magisk Debloater module 5. When Debloater is installed tap on the Reboot button. 6. Since the Debloater Magisk module has no UI of its own, you’ll need to install a Terminal emulator app like Termux to run system app uninstallation command. 7. Launch Termux and grant it root privilege by running the `su` command as shown below. You’ll then be prompted to grant root access to the Debloater app. Grant root access to Debloater 8. Now launch the Debloater module by using the following command. debloat 9. On the Debloater screen, you’ll have 5 choices. 1. System Apps 2. System Priv-Apps 3. Vendor Apps 4. Enter Custom System Apps dir 5. Import Config (/cache/import-debloat.txt) 10. Since our aim is to remove Android bloatware, we can choose option number 1, 2, and 3. To uninstall system apps, for instance, type ‘1‘ and tap the Enter key on the keyboard. 11. Debloater will scan your Android device for all system apps and give you a full list. Debloat Android using Debloater app 12. As you can see, Debloater gave me the list of 100 system apps on my OnePlus 8. Suppose you want to uninstall Screen Recorder (app number 79), type ‘79‘, and tap on the Enter key. Debloater also lets you delete multiple apps by entering multiple numbers.

Freeze Background Apps on Android


Android has always lagged behind iOS in the management of the app backgroundprocesses. However, with Android 8.0 and higher, Google has done a lot to puta check on apps that keep running in the background draining the battery,data, and other resources. In case you want to freeze the background apps, youcan do that without root using the following ADB command. This method tofreeze apps should work on all devices running Android 7.0+. 1. Launch the Command Prompt. 2. Connect your device via a USB cable. 3. Issue the following command. adb shell 4. Then execute the following command. Don’t forget to replace in the command below with an app. cmd appops set RUN_IN_BACKGROUND ignoreFreeze background apps using ADB 5. To enable the frozen app and allow it to run in the background again, you can use the following command. cmd appops RUN_IN_BACKGROUND allow

Disable System Apps on Android via ADB


ADB is really a great command-line tool and it can be used several ways toperform tasks on Android that would otherwise have not been possible. Besidesuninstalling bloatware and freezing system apps, ADB can also help you disablesystem apps easily. The following command lets you disable a system app on anAndroid device. adb shell pm disable-user –user 0 com.sec.android.app.sbrowserIf you want to enable a disabled app later, you can use the following command. adb shell pm enable –user 0

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