Table of Contents

Debloat a Samsung S20

Wallpaper

Here is a nice gray wallpaper that is not annoying and is easy on the eye. (1440×3120)

Power Button

The Side Key may need to be configured so that it is useful once Bixby is removed.

Settings → Advanced Features → Side Key → Press and Hold → Power Off Menu

Prerequisites

You need to install ADB on your computer, then enable Developer Options and USB Debugging on your phone.

ADB Commands

Warning! This is how I uninstalled most of the crapware on MY phone. It's very easy to overdo this operation leaving your phone in an undesirable or unworkable state! I did several time consuming factory resets before writing this page. Be cautious!
Many of these commands will result in failure because your device won't have the same set of crapware as mine. Just ignore the failures.

Samsung Galaxy S20 Home Screen

#Verify you phone is connected
adb devices

#Start the ADB shell to enter the following commands
adb shell

#Edge Display
pm uninstall --user 0 com.cnn.mobile.android.phone.edgepanel
pm uninstall --user 0 com.samsung.android.service.peoplestripe
pm uninstall --user 0 com.samsung.android.app.sbrowseredge
pm uninstall --user 0 com.samsung.android.app.appsedge

#Samsung Email & Calendar
pm uninstall --user 0 com.samsung.android.email.provider
pm uninstall --user 0 com.wsomacp
pm uninstall --user 0 com.samsung.android.calendar

#Samsung Bixby
pm uninstall --user 0 com.samsung.android.bixby.wakeup
pm uninstall --user 0 com.samsung.android.app.spage
pm uninstall --user 0 com.samsung.android.app.routines
pm uninstall --user 0 com.samsung.android.bixby.service
pm uninstall --user 0 com.samsung.android.visionintelligence
pm uninstall --user 0 com.samsung.android.bixby.agent
pm uninstall --user 0 com.samsung.android.bixby.agent.dummy
pm uninstall --user 0 com.samsung.android.bixbyvision.framework

#Samsung Pay
pm uninstall --user 0 com.samsung.android.spayfw
pm uninstall --user 0 com.samsung.android.spay

#Samsung Pass
pm uninstall --user 0 com.samsung.android.samsungpassautofill
pm uninstall --user 0 com.samsung.android.authfw
pm uninstall --user 0 com.samsung.android.samsungpass

#Samsung AR Emoji
pm uninstall --user 0 com.samsung.android.aremoji
pm uninstall --user 0 com.sec.android.mimage.avatarstickers
pm uninstall --user 0 com.samsung.android.emojiupdater

#Samsung AR Zone
pm uninstall --user 0 com.samsung.android.ardrawing
pm uninstall --user 0 com.samsung.android.arzone

#Samsung Sticker Center
pm uninstall --user 0 com.samsung.android.app.camera.sticker.stamp.preload
pm uninstall --user 0 com.samsung.android.stickercenter
pm uninstall --user 0 om.samsung.android.stickerplugin
pm uninstall --user 0 com.samsung.android.app.camera.sticker.facearframe.preload
pm uninstall --user 0 com.samsung.android.app.camera.sticker.facearexpression.preload
pm uninstall --user 0 com.samsung.android.app.camera.sticker.facear.preload

#Facebook
pm uninstall --user 0 com.facebook.katana
pm uninstall --user 0 com.facebook.system
pm uninstall --user 0 com.facebook.appmanager
pm uninstall --user 0 com.facebook.services

#Printing Service Components
pm uninstall --user 0 com.android.bips
pm uninstall --user 0 com.google.android.printservice.recommendation
pm uninstall --user 0 com.android.printspooler

#Samsung Game Launcher & Settings
pm uninstall --user 0 com.samsung.android.game.gamehome
pm uninstall --user 0 com.enhance.gameservice
pm uninstall --user 0 com.samsung.android.game.gametools
pm uninstall --user 0 com.samsung.android.game.gos
pm uninstall --user 0 com.samsung.android.gametuner.thin

#Samsung Gear VR
pm uninstall --user 0 com.samsung.android.hmt.vrsvc
pm uninstall --user 0 com.samsung.android.app.vrsetupwizardstub
pm uninstall --user 0 com.samsung.android.hmt.vrshell
pm uninstall --user 0 com.google.vr.vrcore

#Samsung Kids Mode
pm uninstall --user 0 com.samsung.android.kidsinstaller
pm uninstall --user 0 com.samsung.android.app.camera.sticker.facearavatar.preload
pm uninstall --user 0 com.sec.android.app.kidshome

#Samsung LED Cover
pm uninstall --user 0 com.samsung.android.app.ledbackcover
pm uninstall --user 0 com.sec.android.cover.ledcover

#Edge Display
pm uninstall --user 0 com.cnn.mobile.android.phone.edgepanel
pm uninstall --user 0 com.samsung.android.service.peoplestripe
pm uninstall --user 0 com.samsung.android.app.sbrowseredge
pm uninstall --user 0 com.samsung.android.app.appsedge

#Samsung Dex
pm uninstall --user 0 com.sec.android.desktopmode.uiservice
pm uninstall --user 0 com.samsung.desktopsystemui
pm uninstall --user 0 com.sec.android.app.desktoplauncher
pm uninstall --user 0 com.sec.android.app.dexonpc

#ANT
pm uninstall --user 0 com.dsi.ant.sample.acquirechannels
pm uninstall --user 0 com.dsi.ant.service.socket
pm uninstall --user 0 com.dsi.ant.server
pm uninstall --user 0 com.dsi.ant.plugins.antplus

#Misc
pm uninstall --user 0 com.cnn.mobile.android.phone
pm uninstall --user 0 jp.gocro.smartnews.android
pm uninstall --user 0 com.synchronoss.dcs.att.r2g
pm uninstall --user 0 com.wavemarket.waplauncher
pm uninstall --user 0 com.pandora.android
pm uninstall --user 0 com.sec.penup
pm uninstall --user 0 com.samsung.android.service.livedrawing
pm uninstall --user 0 com.linkedin.android
pm uninstall --user 0 com.hunge.app
pm uninstall --user 0 com.greatbigstory.greatbigstory
pm uninstall --user 0 com.android.documentsui
pm uninstall --user 0 com.drivemode
pm uninstall --user 0 com.cnn.mobile.android.phone
pm uninstall --user 0 com.bleacherreport.android.teamstream
pm uninstall --user 0 net.aetherpal.device
pm uninstall --user 0 com.wb.goog.got.conquest
pm uninstall --user 0 com.wb.goog.dcuniverse
pm uninstall --user 0 com.innogames.foeandroid
pm uninstall --user 0 com.gsn.android.tripeaks
pm uninstall --user 0 com.foxnextgames.m3
pm uninstall --user 0 com.audible.application
pm uninstall --user 0 com.samsung.android.livestickers
pm uninstall --user 0 flipboard.boxer.app
pm uninstall --user 0 com.samsung.android.app.tips
pm uninstall --user 0 ru.yandex.searchplugin
pm uninstall --user 0 com.samsung.android.mateagent
pm uninstall --user 0 com.samsung.android.drivelink.stub
pm uninstall --user 0 com.google.ar.core
pm uninstall --user 0 com.samsung.android.wellbeing
pm uninstall --user 0 com.samsung.android.da.daagent
pm uninstall --user 0 com.samsung.android.service.livedrawing

#########################################

#Some people may want or need these...
#I use Outlook, Firefox, NewPipe and CentreStack instead

#Samsung Theme Store
pm uninstall --user 0 com.samsung.android.themestore

#Microsoft OneDrive
#pm uninstall --user 0 com.microsoft.skydrive
#Microsoft Office
#pm uninstall --user 0 com.microsoft.office.officehubrow
#Microsoft SwiftKey
#pm uninstall --user 0 com.touchtype.swiftkey

#Google Gmail
#pm uninstall --user 0 com.google.android.gm

#Google Chrome
#pm uninstall --user 0 com.android.chrome

#Google TV
#pm uninstall --user 0 com.google.android.tvlauncher
#pm uninstall --user 0 com.google.android.app.tv.launcherx
#pm uninstall --user 0 com.google.android.videos

#Youtube
#pm uninstall --user 0 com.google.android.apps.youtube.music
#pm uninstall --user 0 com.google.android.youtube