The normal process works like this:
$ adb devices
$ adb shell
cv109:/ $ pm list packages
package:com.lge.theme.superbatterysaving
package:com.hy.system.fontserver
package:com.android.LGSetupWizard
package:com.android.cts.priv.ctsshim
package:com.google.android.youtube
…
cv109:/ $ pm uninstall com.claroColombia.contenedor
Success
cv109:/ $
cv109:/ $ pm uninstall com.claroColombia.contenedor
Success
cv109:/ $
cv109:/ $ pm uninstall -k com.lge.gametuner
Failure [DELETE_FAILED_INTERNAL_ERROR]
You can try modify your phone Settings -> Security -> Device Administrador and Disable Find my Device and Google Pay. Doing it didn’t work for me.
Hopefully I found a solution here:
https://stackoverflow.com/questions/13534935/adb-uninstall-failed/48083849
cv109:/ $ pm uninstall –user 0 com.lge.music
Success
cv109:/ $