(Pocket-lint) - Gaming phones have become something of a fixture in the Android space; while many flagship devices push their gaming prowess, for a select few, gaming is their raison d'être, their everything. The ROG Phone is one such device, pushing Asus' Republic of Gamers brand and weaving into that the experience Asus has gained from its regular phones. And in the fourth-generation of this phone Asus is more ambitious than ever. Here's why the Asus ROG Phone 5 is not only a great gaming phone, it's a great phone outside of that too. Design & Build Under-display optical fingerprint scanner