Important:
~ Make sure you have a rooted device *(for rooting process check out my 1st post)*
~ Download allwinner mod from Playstore or from here
Steps:
=> After installing the app, open it and tap on the option "Choose build type"
=> after tapping on it you'll see 4 options
=> Select "Honeycomb Motorola Xoom"
=> Now, scroll down and tap on the option "Restart device"
=> After rebooting you can play many HD without any lags and hangs
For ram optimisations you can check out an app "Ram manager free" or the pro version from here
*root required*
