QuadCore 1.3 GHz CPU. THE SMARTPHONE IS COMPATIBLE WITH ALL NETWORKS IN THE WORLD - it works in all countries ! Dual Sim - 2x nanoSIM or 1 x nanoSIM 1 x microSD (the item to remove the case with cards is included).
LG Optimus UX 4.0 UI. USB microUSB 2.0 (SlimPort 4K), USB Host. Resolution 1440 x 2560 pixels (~538 ppi pixel density). Status Available. Released 2015, April. PLATFORMOS Android 5.1.1 (Lollipop), 6.0 (Marshmallow), planned upgrade to 7.0 (Nougat).