First, download AndroidL-Bootanimation.zip from here, here or here.
Installation of boot animation is relatively simple. However, as is the case in such situations, you must have a rooted device. Then, a file manager, like Root Explorer or X-plore is another absolute must. If you meet these conditions, all you have to do is download the zip. file with the new animation on your phone or SD card. Do not forget to make a backup of the old one if you want to return.
The file will be copied into the System / Media. But this is not all. We have also mentioned using one of the file managers, to set permissions in the format 644. That is all. On the first restart you will enjoy the new animation.
Warning: Do it at your own risk!
ADS HERE !!!