 Know Your Mobile | Android gaming: HTC One, Xperia Z and Nexus 4 KO'd by One X+ Know Your Mobile Anyone who had an HTC Desire, or a slightly older Android phone may well remember that dreaded 'Internal memory running low' warning. Well, if you're a gamer and you opt for phones like the Sony Xperia Z or Google Nexus 4, you'll probably encounter ... |