| OS |
Android 5.1 (Lollipop), ZTE UI |
| Chipset |
MediaTek MT6735M (28 nm 1.0GHz Quad-Core 64-bit Cortex-A53 Processor with Mali-T720 GPU) |
| RAM |
1GB |
| Storage |
4GB (1.8GB user available) |
| Display |
4.5 inches • 480 x 854 pixels (16:9, FWVGA TFT LCD, 218 ppi) |
| Main camera |
5.0 MP Rear Camera with LED flash, autofocus, 720p HD video |
| Selfie camera |
0.3 MP VGA Front Camera (480p) |
| Battery |
1800 mAh (Removable Li-Ion, powers up to 6 hours talk time / 250 hours standby!) • Removable Li-Ion |
| Weight |
130 g (4.59 oz) |
Latest ZTE Obsidian user agents:
| User Agent |
Browser | Platform |
| Mozilla/5.0 (Linux; Android 5.1; Z820) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36 |
Chrome Mobile 92 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.105 Mobile Safari/537.36 |
Chrome Mobile 89 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.152 Mobile Safari/537.36 |
Chrome Mobile 88 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820 Build/LMY47D; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/66.0.3359.158 Mobile Safari/537.36 |
Chrome Webview 66 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820 Build/LMY47D; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.132 Mobile Safari/537.36 |
Chrome Webview 57 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820 Build/LMY47D; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/54.0.2840.68 Mobile Safari/537.36 GSA/7.16.19.21.arm64 |
Google Search App 7 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820 Build/LMY47D; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/50.0.2661.86 Mobile Safari/537.36 |
Chrome Webview 50 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820 Build/LMY47D); AppleWebkit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/37.0.0.0 Mobile Safari/537.36 |
Chrome Webview 37 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820 Build/LMY47D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.109 Mobile Safari/537.36 |
Chrome Mobile 65 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820 Build/LMY47D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.98 Mobile Safari/537.36 |
Chrome Mobile 61 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820 Build/LMY47D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.91 Mobile Safari/537.36 |
Chrome Mobile 55 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820 Build/LMY47D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.98 Mobile Safari/537.36 |
Chrome Mobile 52 | Android 5Obsidian |
| Mozilla/5.0 (Linux; Android 5.1; Z820 Build/LMY47D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.111 Mobile Safari/537.36 |
Chrome Mobile 42 | Android 5Obsidian |
| AndroidDownloadManager/5.1 (Linux; U; Android 5.1; Z820 Build/LMY47D) |
AndroidDownloadManager 5 | Android 5Obsidian |
