[LS990] Custom Boot Animations
Some time ago I came across a thread for the LGG2 that showed how to change the stock boot animations with custom versions. Assuming that it would work with the LGG3 as well I attempted it, with disappointing results that the Sprint Spark animations were still there and not the custom ones. After some digging in Root Browser I came across the carrier specific boot animations and managed to get the custom animations to work. The first set that I replaced didn't reflect at all, but after replacing the second set of animations it worked flawlessly.
One set that I found was located in the location /system/media and the following files I found were:
Meanwhile the second set was located at /carrier/cust with two sub folders labeled poweron and poweroff, each containing their own files:
After replacing both sets of files a reboot confirmed that the boot animations were successfully replaced! As of this post I am unsure if the first set of files needs to be replaces as well or if the ones in /carrier/cust only need to be replaced, I am assuming that since it didn't reflect the first time with only the first set replaced that the second set is all that needs to be changed. I can confirm that this works on the LS990 but I am insure of any other models, so try it and report back if it worked for you. Since your modifying system files you will need to have root (StumpRoot for Sprint users).
~LGG3 via Chrome