Could someone please explain the proper way to do this? I have tried replacing the zip. /system/media lets me replace it but doesnt change the animation. /cust/metropcs/us/media says its a read only file system and fails. Im using Ghost commander and know how to switch mount to read/write. I have also tried pushing the file with adb from my computer. I am new to that whole aspect of droiding so maybe i didnt do it right. Looks like it works in cmd line, but when I check the file it hasn't been modified and the animation is still stock on boot. What am I missing? Also, I would like to change the logo. I'm not trying make an animation or logo, just get ones I DL'd off the web to work on my phone.