2.Type to get list devices
adb devices
3.Type to run in shell mode
adb shell
4.Type get package name, example >> pm list packages | grep '
pm list packages | grep 'oneplus'
5.Type to uninstall app, example >> pm uninstall -k --user 0
pm uninstall -k --user 0 com.oneplus.config
ref : https://www.xda-developers.com/uninstall-carrier-oem-bloatware-without-root-access/