[Walmart Onn Tablets General] TechX1991:
This is a very basic script I made as I noticed that even after successfully rooting, I could not uninstall System Apps with apps like Lucky Patcher or System App Remover.

@ECHO OFF

ECHO \................./
ECHO \..Bloat Remover../
ECHO \................./
ECHO SAMS CLUB
adb shell pm uninstall -k --user 0 com.rfi.sams.android
ECHO Walmart
adb shell pm uninstall -k --user 0 com.walmart.android
ECHO FM Radio
adb shell pm uninstall -k --user 0 com.android.fmradio
ECHO Grocery
adb shell pm uninstall -k --user 0 com.walmart.grocery
ECHO VUDU
adb shell pm uninstall -k --user 0 air.com.vudu.air.DownloaderTablet
ECHO Walmart EBooks
adb shell pm uninstall -k --user 0 com.kobobooks.android.walmart
ECHO GPlay Music
adb shell pm uninstall -k --user 0 com.google.android.music
ECHO Auto Dialer Example App (pointless)
adb shell pm uninstall -k --user 0 com.example
ECHO Call Log Backup/Restore
adb shell pm uninstall -k --user 0 com.android.calllogbackup
ECHO Call Management
adb shell pm uninstall -k --user 0 com.android.server.telecom
ECHO Carrier Config
adb shell pm uninstall -k --user 0 com.android.carrierconfig
ECHO SMS Push
adb shell pm uninstall -k --user 0 com.android.smspush
ECHO Call Recorder
adb shell pm uninstall -k --user 0 com.mediatek.callrecorder
ECHO Contacts
adb shell pm uninstall -k --user 0 com.android.contacts
adb shell pm uninstall -k --user 0 com.android.providers.contacts
adb shell pm uninstall -k --user 0 com.google.android.syncadapters.contacts
ECHO Duo
adb shell pm uninstall -k --user 0 com.google.android.apps.tachyon
ECHO GPlay Movies
adb shell pm uninstall -k --user 0 com.google.android.videos
ECHO Text 2 Speech
adb shell pm uninstall -k --user 0 com.google.android.tts
ECHO Keep Notes
adb shell pm uninstall -k --user 0 com.google.android.keep
ECHO Maps
adb shell pm uninstall -k --user 0 com.google.android.apps.maps
ECHO Mobile Data
adb shell pm uninstall -k --user 0 com.android.phone
adb shell pm uninstall -k --user 0 com.android.providers.telephony
ECHO MMS Service
adb shell pm uninstall -k --user 0 com.android.mms.service
ECHO SIM Data
adb shell pm uninstall -k --user 0 com.android.simappdialog
adb shell pm uninstall -k --user 0 com.android.stk
adb shell pm uninstall -k --user 0 com.mediateksimprocessor
adb shell pm uninstall -k --user 0 com.mtk.telephony
ECHO Sound Recorder
adb shell pm uninstall -k --user 0 com.android.soundrecorder
ECHO Walmart Nav Bar Button App
adb shell pm uninstall -k --user 0 com.mid.kubedemo
ECHO Fix NavBar back to Stock Android
adb shell settings put secure sysui_nav_bar "space,back;home;recent,space"
ECHO Done!

How to Use

This tutorial is assuming you already have ADB on your system with USB Debugging enabled

1.) Root your device using one of the provided methods in this section

2.) Once Rooting is complete, plug your device into your PC

3.) Open Notepad, copy the code above and paste it.

4.) Save it as BloatRemover.bat (or anything you want)

5.) Double click it when saved and it will automatically remove all the walmart stuff from the tablet! Should work on both the 7 and 10 inch tablets released on Black Friday.

Script 2 Edit Update [MENTION=2552629]CyberstormFox[/MENTION] for the info on the walmart logo nav bar button app...

[MENTION=8961851]ragtop429[/MENTION] for the NavBar Reset ADB Code to remove the walmart logo button (although your code was slightly wrong :P)

Added to the script of everything pertaining to phone operation that was disabled anyway and Text Messaging.