Thanks to Feiyu for making it possible
It can push files using adb shell like
that is you can change "build.prop", "boot animation", "static boot logo" by modifying boot.img of your Allwinner A10 Tab and replacing it to directory.
Default file are for NOVO 7 Advance II.
you can modify boot img with the help of:
Try at your OWN RISK
if boot.img is not proper it will hang on first android logo. then you have to Brush your ROM with livesuit