| Local Name | A57 Ninja 3.0 |
| Technology | GSM / HSPA |
| 3G Bands | HSDPA 2100 - SIM 1 only |
| 2G Bands | GSM 900 / 1800 - SIM 1 & SIM 2 |
| Speed | HSPA 7.2/5.76 Mbps |
| GPRS | Class 12 |
| EDGE | Class 12 |
| Announced | 2012, September |
| Status | Available. Released 2012, September |
| Dimensions | 116 x 62 x 11.5 mm (4.57 x 2.44 x 0.45 in) |
| Weight | 93.8 g (3.28 oz) |
| SIM | Dual SIM (Mini-SIM, dual stand-by) |
| Display Type | TFT capacitive touchscreen, 256K colors |
| Screen Size | 3.5 inches (~50.7% screen-to-body ratio) |
| Resolution | 320 x 480 pixels (~165 ppi pixel density) |
| Mulitouch | Yes |
| OS | Android OS, v2.3.5 (Gingerbread) |
| CPU | 1 GHz |
| GPU | Adreno 200 |
| Card Slot | microSD, up to 32 GB |
| Internal Memory | 512 MB RAM, 256 MB |
| Primary Camera | 3.15 MP, 2048 x 1536 pixels |
| Camera Features | Geo-tagging |
| Video | Yes |
| Secondary Camera | No |
| Alert Types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | v2.0 |
| GPS | Yes |
| Radio | FM radio |
| USB | microUSB v2.0 |
| Sensors | Accelerometer |
| Messaging | SMS(threaded view), MMS, Email, IM |
| Browser | HTML |
| Java | Yes, via Java MIDP emulator |
| Features Summary | MP3/AAC/WMA/WAV player, MP4/WMV/H.264 player, Document viewer, Photo viewer/editor |
| Battery | Li-Ion 1400 mAh battery |
| Stand By | Up to 145 h |
| Talk Time | Up to 4 h |
| Colors | Black |
| SAR US | 0.86 W/kg (head) 0.60 W/kg (body) |
