The Optimus LTE from LG was first released in Not
(Released as LG Optimus True HD LTE P936.)
Model ID:

Dual-core 1.5 GHz Scorpion with 1GB RAM
OS: Android 2.3.6 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich)
Display: 4.5 inches, 720 x 1280 pixels
Rear Camera: 8 MP
LED flash
Front Camera: 1.3 MP

Battery: Removable Li-Ion battery
Talk Time:
Network: CDMA / EVDO / LTE
EV-DO Rev.A 3.1 Mbps, LTE
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Color Options: Black