ZTE Nubia Z5 comes with Android OS, v4.1.1 (Jelly Bean), Quad-core 1.5 GHz Cortex-A5 Processor, 32 GB storage, 2 GB RAM, Micro SD up to 32 GB, IPS LCD capacitive 1080 x 1920 pixels, 5.0 inches touchscreen, 16M colors, 13 MP, 4128 x 3096 pixels, autofocus, LED flash and 2MP front Camera, SNS integration, Active noise cancellation with dedicated mic, MP4 , MP3 player, Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Document viewer, Photo viewer/editor, Voice memo/dial, Predictive text input, GPRS, EDGE, GPS, Bluetooth, Wi Fi and 3G Smartphone by ZTE.