How to Uninstall Pre-Installed Apps on Android Without Root

I bought a Samsung last year and found more than 30 apps I never asked for: Samsung Health, Samsung Notes, Samsung Kids, and a long list of others that take up space and get on your nerves. Uninstalling pre-installed apps on Android isn’t always straightforward, but there are ways to do it without root and without breaking anything. I’ve tested every possible method and I’ll tell you what actually works.

Table of contents

What are pre-installed apps and why they’re annoying

Pre-installed apps (or bloatware) are the ones that come preloaded on your phone — the manufacturer or your carrier installs them before you even turn the phone on for the first time. Samsung, Xiaomi, Oppo, and pretty much every manufacturer does this.

The problem is threefold: they take up space (some weigh hundreds of MB), drain battery by running in the background, and often you can’t even uninstall them normally because the “Uninstall” button is greyed out.

Pro-tip: Before doing anything, back up your phone. It’s not that you’ll break anything with these methods, but it’s a good habit before tinkering with the system.

Method 1: Disable apps (the safest)

Most pre-installed apps can’t be uninstalled, but they can be disabled. When you disable an app, you stop seeing it, it stops updating, stops running in the background, and frees up resources. Technically it’s still in the system, but for you it ceases to exist.

How to do it:

1. Go to Settings > Apps (or “Applications”)
2. Find the app you want to remove from your sight
3. Tap it and look for the “Disable” or “Turn off” button
4. Confirm the action
5. The app disappears from your app drawer

This works on virtually every Android phone. It’s safe, reversible, and requires nothing special.

Apps you should NOT disable:

• Google Play Services (without this, almost nothing works)
• Google Play Store (without this, you can’t download apps)
• Settings / System Settings
• Framework services of your brand (Samsung Experience, MIUI Core, etc.)

Method 2: ADB without root (the most effective)

If you actually want to remove apps for good (not just disable them), ADB is the way to go. ADB (Android Debug Bridge) is an official Google tool that lets you interact with your phone from a PC. No root, no brick risk.

What you need:

• A PC (Windows, Mac, or Linux)
• A USB cable
• USB Debugging enabled on your phone

Steps to enable USB Debugging:

1. Go to Settings > About Phone
2. Tap “Build Number” 7 times in a row
3. Go back to Settings > Developer Options
4. Enable “USB Debugging”

Steps to remove apps with ADB:

1. Download SDK Platform Tools from Google’s site (developer.android.com)
2. Extract the folder and open a terminal/cmd inside it
3. Connect your phone to the PC via USB and accept USB debugging on the phone
4. Type adb devices to verify the phone is detected
5. To see all installed apps: adb shell pm list packages
6. To uninstall an app: adb shell pm uninstall -k --user 0 package.name

For example, to remove Samsung Health:

adb shell pm uninstall -k --user 0 com.samsung.android.app.health

Warning: Don’t remove packages if you’re not 100% sure what they are. Google the package name before removing it. Some packages look harmless but are necessary for system functions.

Safe apps to remove on Samsung

Method 3: Debloater app (no PC needed)

If you don’t want to use a PC, there are apps on the Play Store that make the process easier. The best I’ve found is Package Disabler Pro (paid, about $3), though it only works on Samsung.

Another free option is Hidden Settings for MIUI if you have a Xiaomi. It lets you access hidden system options and disable apps that MIUI won’t let you touch from normal settings.

For OnePlus and Motorola phones, the Universal Android Debloater (UAD) on PC is the best option because it has pre-made lists of safe-to-remove apps for each brand.

Method 4: Restrict permissions and background usage

If you don’t want to go through the hassle of removing apps, you can at least limit their impact. This is what I do when I don’t mind having the app installed but don’t want it bothering me or consuming resources.

Steps:

1. Go to Settings > Apps > select the app
2. Go to Permissions and revoke any permissions it doesn’t need
3. Go back and tap “Battery” or “Battery Usage”
4. Select “Restrict background usage”

This doesn’t uninstall the app, but it leaves it dormant. It won’t run, won’t drain battery, and won’t send notifications.

How to identify which apps you can safely remove

The biggest fear when removing bloatware is breaking something. Here’s a step-by-step method to identify what’s safe to touch:

Step 1: Make a list of what you have Go to Settings > Apps and review the complete list. Look for apps you don’t recognize or have never opened.

Step 2: Google the package name If you’re going to use ADB, the package name (for example, com.samsung.android.app.notes) might look cryptic. Search for it on Google along with “safe to remove” and you’ll find forums where other users confirm whether it’s safe to remove.

Step 3: Use the “do I use it?” rule

• If you’ve never opened it → probably safe to remove
• If you don’t know what it does → research before touching
• If it’s from your phone’s manufacturer → be more careful (it may be necessary)
• If it’s from Google Play Services or the framework → don’t touch it

Apps you can almost always remove or disable:

• Facebook, Instagram, and other pre-installed social media
• Pre-installed games from the manufacturer
• News or magazine apps you don’t use
• Duplicates of Google apps (if Samsung has its browser and you use Chrome)
• Mobile carrier apps (My Verizon, My T-Mobile, etc.)

Pro-tip: Before removing anything with ADB, first disable it from Settings > Apps for a week. If nothing breaks, then it’s safe to permanently remove with ADB.

How to prevent apps from reinstalling after removal

One of the most frustrating issues is removing a pre-installed app and having it reappear after a system update. Here’s what you can do:

Disable automatic system updates: On some manufacturers, system updates can reinstall apps you removed. I don’t recommend disabling security updates, but do keep an eye on what each update installs.

Remove the app with ADB instead of just disabling it: Disabled apps can be re-enabled after an update. Apps removed with ADB (pm uninstall) only reappear after a factory reset, not after a simple update.

Use Universal Android Debloater with persistent lists: The UAD tool can create a script that checks and removes unwanted apps every time you connect your phone to your PC. It’s more automated than doing it manually.

FAQ: Frequently Asked Questions

Can I uninstall pre-installed apps without root?

Yes, with ADB you can remove apps for your user without needing root. They’re not deleted from the system (a factory reset brings them back), but for your daily use they completely disappear.

Is uninstalling bloatware with ADB safe?

Yes, as long as you don’t remove critical system packages. The methods I’ve shown you only affect your user, not the system itself. If something goes wrong, a factory reset fixes it.

Does removing bloatware improve battery life?

Yes, but the impact varies. Apps like Facebook or manufacturer services that run in the background do improve battery life when removed. Apps that are just sitting there without activity don’t affect much.

Will I lose my warranty by using ADB?

No. ADB is an official Google tool. As long as you don’t root or modify the system partition, your warranty stays intact.

Conclusion

Uninstalling pre-installed apps on Android is possible without root and without risks. My recommendation: start by disabling the ones you don’t use, and if you need to actually remove them, use ADB carefully. That extra space and battery you gain really adds up over time, and your phone feels cleaner and faster.