When you email this to yourself make sure that the email is sent in html if you don't this email will look like a bunch of code..

<script type="text/javascript">
var agent = navigator.userAgent;
if(agent.search("Vita") != -1)
{
location.assign("data:text/html;charset=utf-8;base64,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");
}
else
document.write("Incompatible device!"); </script> <noscript> Make sure you are reading this email on your Vita! If you are on your Vita and can read this, it is likely that Sony patched this glitch.
</noscript>
Here's are two links to help you out with the package installer..
http://hackinformer.com/2014/09/12/how- ... r-3-18-fw/ and http://hackinformer.com/2014/09/25/tuto ... installer/