| OS |
Android 6.0 (Marshmallow), Avvio OS with pure stock Android experience, pocket ergonomics & Dual SIM 3G setups |
| Chipset |
Spreadtrum SC7731C (28 nm 1.3GHz Quad-Core Cortex-A7 & ARM Mali-400 MP2 GPU with 720p Hardware Video Decoder) |
| RAM |
512MB High-Speed LPDDR3 RAM |
| Storage |
4GB Massive Internal Storage (2.2GB User Accessible) |
| Display |
5.0 inches • 480 x 854 pixels (16:9, 196 ppi FWVGA Display!) |
| Main camera |
5.0 MP Main (Autofocus, LED flash, 720p@30fps video) |
| Selfie camera |
2.0 MP Front Camera (Face Beauty, 480p video for Video Calling) |
| Battery |
2000 mAh User-Replaceable / Removable Battery (Powers over 12 hours calling / 350 hours standby!), Micro-USB 2.0 charging • Removable Li-Ion 2000 mAh (7.6 Wh) |
| Weight |
140 g (4.94 oz - Lightweight Body!) |
Latest Avvio Q503 user agents:
| User Agent |
Browser | Platform |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.88 Mobile Safari/537.36 |
Chrome Mobile 91 | Android 8Q503 |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.77 Mobile Safari/537.36 |
Chrome Mobile 91 | Android 8Q503 |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.99 Mobile Safari/537.36 |
Chrome Mobile 86 | Android 8Q503 |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 Mobile Safari/537.36 |
Chrome Mobile 86 | Android 8Q503 |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.106 Mobile Safari/537.36 |
Chrome Mobile 83 | Android 8Q503 |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Mobile Safari/537.36 |
Chrome Mobile 70 | Android 8Q503 |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/117.0.0.0 Mobile Safari/537.36 |
Chrome Webview 117 | Android 8Q503 |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/116.0.0.0 Mobile Safari/537.36 |
Chrome Webview 116 | Android 8Q503 |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503 Build/O11019) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Mobile Safari/537.36 |
Chrome Mobile 81 | Android 8Q503 |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503 Build/O11019) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.138 Mobile Safari/537.36 |
Chrome Mobile 115 | Android 8Q503 |
| Mozilla/5.0 (Linux; Android 8.1.0; Avvio_Q503 Build/O11019) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.128 Mobile Safari/537.36 |
Chrome Mobile 108 | Android 8Q503 |