Network Technology GSM / HSPALaunch Announced 2012, JanuaryStatus Available. Released 2012, FebruaryBody Dimensions 128 x 64 x 10.6 mm (5.04 x 2.52 x 0.42 in)Weight 144 g (5.08 oz)SIM Micro-SIMDisplay Type LED-backlit LCD, capacitive touchscreen, 16M colorsSize 4.3 inches (~62.2% screen-to-body ratio)Resolution 720 x 1280 pixels (~342 ppi pixel density)Multitouch Yes, up to 10 fingersProtection Scratch-resistant glassPlatform OS Android 2.3 (Gingerbread), upgradable to 4.1.2 (Jelly Bean)Chipset Qualcomm MSM8260 Snapdragon S3CPU Dual-core 1.5 GHz ScorpionGPU Adreno 220Memory Card slot NoInternal 32 GB, 1 GB RAMCamera Primary 12 MP, autofocus, LED flash, check qualityFeatures Geo-tagging, touch focus, face/smile detection, panoramaVideo 1080p@30fps, check qualitySecondary 1.3 MP, 720p@30fpsSound Alert types Vibration; MP3, WAV ringtonesLoudspeaker Yes3.5mm jack Yes - Active noise cancellation with dedicated micComms WLAN Wi-Fi 802.11 b/g/n, DLNA, hotspotBluetooth 2.1, A2DP, EDRGPS Yes, with A-GPS, GLONASSNFC YesRadio Stereo FM radio, RDSUSB microUSB 2.0, USB HostFeatures Sensors Accelerometer, gyro, proximity, compassMessaging SMS (threaded view), MMS, Email, IM, Push EmailBrowser HTML5, Adobe FlashJava Yes, via Java MIDP emulator - ANT+ support- TV launcher- HDMI port- MP4/H.264/WMV player- MP3/eAAC+/WMA/WAV player- TrackID music recognition- Document viewer- Voice memo/dial/commands- Predictive text inputBattery Non-removable Li-Ion 1750 mAh batteryStand-by Up to 450 h (2G) / Up to 420 h (3G)Talk time Up to 7 h 30 min (2G) / Up to 8 h 30 min (3G)Music play Up to 25 hMisc Colors White, Black, SilverSAR US 1.31 W/kg (head) 0.60 W/kg (body) SAR EU 1.30 W/kg (head) Price group 5/10Tests Display Contrast ratio: 1038:1 (nominal)Camera Photo / VideoLoudspeaker Voice 72dB / Noise 61dB / Ring 69dBAudio quality Noise -86.6dB / Crosstalk -86.9dB