| OS |
Android 7.0 (Nougat), Vertex OS with Dual SIM 3G setups |
| Chipset |
MediaTek MT6580A (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 |
5.0 inches • 720 x 1280 pixels (16:9, 294 ppi HD IPS!) |
| Main camera |
8.0 MP Main (Autofocus, LED flash, 720p@30fps video) |
| Selfie camera |
2.0 MP (720p HD video for Video Calling) |
| Battery |
2200 mAh User-Replaceable / Removable Battery (Powers over 12 hours calling / 360 hours standby!), Micro-USB 2.0 charging • Removable Li-Po 2200 mAh (8.36 Wh) |
| Weight |
142 g (5.01 oz) |
Latest Vertex Impress Dune user agents:
| User Agent |
Browser | Platform |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.92 Mobile Safari/537.36 |
Chrome Mobile 96 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.162 Mobile Safari/537.36 OPR/57.2.2830.52651 |
Opera Mobile 57 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.96 Mobile Safari/537.36 |
Chrome Mobile 78 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.132 Mobile Safari/537.36 |
Chrome Mobile 76 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/71.0.3578.99 Mobile Safari/537.36 YandexSearch/7.85 YandexSearchBrowser/7.85 |
Yandex Browser 7 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/66.0.3359.126 Mobile Safari/537.36 GSA/8.0.22.21.arm |
Google Search App 8 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/65.0.3325.109 Mobile Safari/537.36 YandexSearch/7.26 |
Chrome Webview 65 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/65.0.3325.109 Mobile Safari/537.36 |
Chrome Webview 65 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Mobile Safari/537.36 |
Chrome Mobile 69 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Mobile Safari/537.36 |
Chrome Mobile 67 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.186 YaBrowser/18.3.1.651.00 Mobile Safari/537.36 |
Yandex Browser 18 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.98 Mobile Safari/537.36 |
Chrome Mobile 61 | Android 7Impress Dune |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Dune Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Mobile Safari/537.36 |
Chrome Mobile 56 | Android 7Impress Dune |