The Xperia M2 from Sony was first released in 2014

Model ID: D2303, D2305, D2306
Qualcomm MSM8926 Snapdragon 400 (28 nm) (D2303, D2306)Qualcomm MSM8226 Snapdragon 400 (28 nm) (D2305)
Quad-core 1.2 GHz Cortex-A7 with 8GB 1GB RAM
OS: Android 4.3 (Jelly Bean), upgradable to 5.1 (Lollipop)
Display: 4.8 inches, 540 x 960 pixels
Rear Camera: 8 MP
LED flash, HDR, panorama
Front Camera: VGA

Battery: Li-Ion 2300 mAh, non-removable
Talk Time: Up to 13 h 25 min (2G) / Up to 14 h 36 min (3G)
Network: GSM / HSPA / LTE
HSPA 42.2(D2303, D2306)/21.1(D2305)/5.76 Mbps, LTE Cat4 150/50 Mbps
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Color Options: Black, White, Purple