I'm a ●●●●●● of a gym ●●●●●● 20 ●●●●●●fil O2 has gone with the S●●●●●● Galaxy S4 (and S4 mini) HTC One, Sony Xperia Z, Sony Xperia SP, B●●●●●●rry Q10, BlackBerry Z10, S●●●●●● Galaxy S3, Nokia Lumia 820, Nokia Lumia 920, Nokia Lumia 925 and Nokia Lumia 625.
