Sony's PlayStation Mobile for Android just went live for certified devices last night. But what if you don't have a certified device, which so far includes only a number of Sony phones and tablets as well as the HTC One series? Heck, I have a One series device - the EVO LTE - but turns out it's not certified. That's just silly.
Not a problem - if you have root on your phone or tablet, getting the PSM (PlayStation Mobile) apk to work is a matter of pushing a few files it relies on to your /system directory and rebooting.