It is the fifth of the large files in /system. This seems very large too me. Do we have any plan to reduce the size? 55976 /system/b2g/libxul.so 23224 /system/vendor/lib/libllvm-arm.so 22648 /system/usr/icu/icudt50l.dat 20808 /system/b2g/webapps/keyboard.gaiamobile.org/application.zip 19216 /system/media/bootanimation.zip 15784 /system/lib/libLLVM.so 15304 /system/vendor/lib/libllvm-a3xx.so
I optipng'd the png files within and packed it with Zip-Store compression and it now takes up just 6.73MB on my Flame.
Created attachment 8548053 [details] bootanimation.zip OPTIPNG'd bootanimation, with custom desc.txt that boosts framerate to 22fps over 12fps default (making the animation run for 2 seconds before loop begins). Note that on my Flame running v3.0 nightly, the animation does not loop despite the desc.txt being correct.