| OS |
Android 7.0 (Nougat), Karbonn OS with Airtel 4G suite, 22 Indian regional languages & Dual SIM 4G VoLTE setups |
| Chipset |
Spreadtrum SC9832A (28 nm 1.3GHz Quad-Core Cortex-A7 & ARM Mali-400 MP2 GPU @ 500MHz with 720p Hardware Video Decoder) |
| RAM |
1GB High-Speed LPDDR3 RAM |
| Storage |
8GB Massive Internal Storage (5.2GB User Accessible) |
| Display |
4.0 inches • 480 x 800 pixels (16:9, 233 ppi) |
| Main camera |
2.0 MP Main (Autofocus, LED flash, 720p@30fps video) |
| Selfie camera |
0.3 MP VGA (480p video for Video Calling) |
| Battery |
1400 mAh User-Replaceable / Removable Battery (Powers over 8 hours calling / 280 hours standby!), Micro-USB 2.0 charging • Removable Li-Ion 1400 mAh (5.32 Wh) |
| Weight |
115 g (4.06 oz - Ultra-Featherweight 115g!) |
Latest Karbonn A40 Indian user agents:
| User Agent |
Browser | Platform |
| Mozilla/5.0 (Linux; U; Android 7.0; en-US; A40_Indian_Plus Build/NRD90M) AppleWebKit/528.5+ (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1 UCBrowser/10.6.8.732 Mobile |
UC Browser 10 | Android 7A40 Indian |
| Mozilla/5.0 (Linux; U; Android 7.0; en-US; A40_Indian Build/NRD90M) AppleWebKit/528.5+ (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1 UCBrowser/10.7.2.757 Mobile |
UC Browser 10 | Android 7A40 Indian |
| Mozilla/5.0 (Linux; U; Android 7.0; en-US; A40_Indian Build/NRD90M) AppleWebKit/528.5+ (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1 UCBrowser/10.6.8.732 Mobile |
UC Browser 10 | Android 7A40 Indian |
| Mozilla/5.0 (Linux; U; Android 7.0; en-US; A40 Indian Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.108 UCBrowser/12.9.5.1146 Mobile Safari/537.36 |
UC Browser 12 | Android 7A40 Indian |
| Mozilla/5.0 (Linux; Android 7.0; A40 Indian) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.101 Mobile Safari/537.36 |
Chrome Mobile 87 | Android 7A40 Indian |
| Mozilla/5.0 (Linux; Android 7.0; A40 Indian) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.111 Mobile Safari/537.36 |
Chrome Mobile 81 | Android 7A40 Indian |
| Mozilla/5.0 (Linux; Android 7.0; A40 Indian Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/59.0.3071.125 Mobile Safari/537.36 GSA/12.44.23.23.arm |
Google Search App 12 | Android 7A40 Indian |
| Mozilla/5.0 (Linux; Android 7.0; A40 Indian Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/56.0.2924.87 Mobile Safari/537.36 GSA/6.13.25.21.arm |
Google Search App 6 | Android 7A40 Indian |
| Mozilla/5.0 (Linux; Android 7.0; A40 Indian Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.125 Mobile Safari/537.36 |
Chrome Mobile 59 | Android 7A40 Indian |
| Mozilla/5.0 (Linux; Android 7.0; A40 Indian Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Mobile Safari/537.36 |
Chrome Mobile 56 | Android 7A40 Indian |
| Mozilla/5.0 (Linux; Android 7.0; A40 Indian Build/NRD90M) |
Android Browser | Android 7A40 Indian |
