| OS |
Android 4.4.2 (KitKat), Positivo UI with simplified settings & Dual SIM configurations |
| Chipset |
MediaTek MT6572M (28 nm 1.0GHz Dual-Core with 2x Cortex-A7 1.0GHz & ARM Mali-400 GPU @ 400MHz with 720p Hardware Video Decoder) |
| RAM |
512MB High-Speed RAM |
| Storage |
4GB Internal Storage (2.2GB User Accessible) |
| Display |
4.0 inches • 480 x 800 pixels (5:3, 233 ppi) |
| Main camera |
3.15 MP Main (LED flash, Face Detection, 480p@30fps video) |
| Selfie camera |
0.3 MP VGA (480p video) |
| Battery |
1400 mAh User-Replaceable / Removable Battery (Powers over 8 hours calling / 250 hours standby!), Micro-USB 2.0 charging • Removable Li-Po 1400 mAh |
| Weight |
120 g (4.23 oz) |
Latest Positivo X400 user agents:
| User Agent |
Browser | Platform |
| Mozilla/5.0 (Linux; U; Android 4.4.2; en-US; X400 Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.108 UCBrowser/12.10.0.1163 UCTurbo/1.9.8.900 Mobile Safari/537.36 |
UC Browser Turbo 1 | Android 4X400 |
| Mozilla/5.0 (Linux; Android 4.4.2; X400) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.62 Mobile Safari/537.36 |
Chrome Mobile 78 | Android 4X400 |
| Mozilla/5.0 (Linux; Android 4.4.2; X400) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.67 Mobile Safari/537.36 |
Chrome Mobile 75 | Android 4X400 |
| Mozilla/5.0 (Linux; Android 4.4.2; X400 Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.109 Mobile Safari/537.36 |
Chrome Mobile 65 | Android 4X400 |
| Mozilla/5.0 (Linux; Android 4.4.2; X400 Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.132 Mobile Safari/537.36 |
Chrome Mobile 57 | Android 4X400 |