how can i change my boot animation with android 5.1.1 after rooting it ? FOR G800H

I want to change my boot animation to marshmallow

Rooting, stuck at boot animation

Picked up a used Nexus 5 with Marshmallow installed on it and unlocked the bootloader. Then I downloaded the latest TWRP recovery for the Nexus 5 (openrecovery-twrp-2.8.5.2-hammerhead.img) and flashed it. I can boot into TWRP recovery, but when I reboot I'm not prompted to root the phone. The phone is stuck at boot animation (I let it sit overnight). I'm using adb and have the Android SDK installed. Any suggestions?

Boot animation help.

Hey everyone I'm having a weird problem for some I can't get my boot animation to change. I'm currently on chroma 6.0 and still showing lollipop animation. I am running att nexus 6 , I have try to use custom animations that I've likee and still only get the lollipop anime. Has anyone had this problem before Appreciate any advice given thank you!

Sent from my Nexus 6 using Tapatalk

[seeking custom work] custom boot animation and audio.

I know there are a few different Threads on here that show how to make boot animations on your own, but I'm still learning and don't want to make something that looks like garbage. I'm hoping I can contract someone to make a specific boot animation/audio combo. I would need it to run in 1440x2650 30 fps. I have two specific ideas and would obviously pay whoever is interested in doing the work.