Tired of your carrier from dropping a custom boot and shutdown animation? Like Movistar does? Do you have an LG G3 D855 phone? Is it rooted? Then it’s just a matter of removing the following files:
adb shell su - rm /data/shared/cust/bootanimation.zip rm /data/shared/cust/shutdownanimation.zip
This will, hopefully, revert to using the stock boot and shutdown animations.