| OS |
Android 8.1 (Oreo Go Edition), Black Fox OS with 18:9 FullView split screen, front selfie flash & Dual SIM 3G setups |
| Chipset |
Spreadtrum SC7731E (28 nm 1.3GHz Quad-Core Cortex-A7 & ARM Mali-T820 MP1 GPU with 720p Hardware Video Decoder) |
| RAM |
1GB High-Speed LPDDR3 RAM |
| Storage |
8GB Massive Internal Storage (4.8GB User Accessible) |
| Display |
5.0 inches • 480 x 960 pixels (18:9, 215 ppi FWVGA+ IPS FullView!) |
| Main camera |
5.0 MP Main (Autofocus, LED flash, 720p@30fps video) |
| Selfie camera |
2.0 MP Wide (Front LED Selfie Flash!, 84° Wide-angle lens, 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 - Ultra-Light Body!) |
Latest Black Fox B4 user agents:
| User Agent |
Browser | Platform |
| Mozilla/5.0 (Linux; U; Android 9; en-US; BMM543S Build/PPR1.180610.011) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/57.0.2987.108 UCBrowser/13.2.8.1301 Mobile Safari/537.36 |
UC Browser 13 | Android 9B4 |
| Mozilla/5.0 (Linux; arm_64; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 YaBrowser/22.3.1.86.00 SA/3 Mobile Safari/537.36 |
Yandex Browser 22 | Android 9B4 |
| Mozilla/5.0 (Linux; arm_64; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 YaApp_Android/21.50 YaSearchBrowser/21.50 BroPP/1.0 SA/3 Mobile Safari/537.36 |
Yandex Browser 21 | Android 9B4 |
| Mozilla/5.0 (Linux; arm_64; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 YaApp_Android/20.113.0 YaSearchBrowser/20.113.0 BroPP/1.0 SA/3 Mobile Safari/537.36 |
Yandex Browser 20 | Android 9B4 |
| Mozilla/5.0 (Linux; arm_64; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 YaApp_Android/20.111.0 YaSearchBrowser/20.111.0 BroPP/1.0 SA/3 Mobile Safari/537.36 |
Yandex Browser 20 | Android 9B4 |
| Mozilla/5.0 (Linux; arm_64; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 YaBrowser/20.9.0.203.00 SA/3 Mobile Safari/537.36 |
Yandex Browser 20 | Android 9B4 |
| Mozilla/5.0 (Linux; arm_64; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.136 YaBrowser/20.2.5.140.00 Mobile SA/1 Safari/537.36 |
Yandex Browser 20 | Android 9B4 |
| Mozilla/5.0 (Linux; arm_64; Android 8.1.0; BMM543D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaBrowser/20.12.3.116.00 SA/3 Mobile Safari/537.36 |
Yandex Browser 20 | Android 8B4 |
| Mozilla/5.0 (Linux; arm_64; Android 8.1.0; BMM543D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaBrowser/20.12.0.141.00 SA/3 Mobile Safari/537.36 |
Yandex Browser 20 | Android 8B4 |
| Mozilla/5.0 (Linux; arm_64; Android 8.1.0; BMM543D) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.136 YaBrowser/20.2.4.153.00 Mobile Safari/537.36 |
Yandex Browser 20 | Android 8B4 |
| Mozilla/5.0 (Linux; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.92 Mobile Safari/537.36 |
Chrome Mobile 96 | Android 9B4 |
| Mozilla/5.0 (Linux; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.71 Mobile Safari/537.36 |
Chrome Mobile 94 | Android 9B4 |
| Mozilla/5.0 (Linux; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.88 Mobile Safari/537.36 |
Chrome Mobile 91 | Android 9B4 |
| Mozilla/5.0 (Linux; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.120 Mobile Safari/537.36 |
Chrome Mobile 91 | Android 9B4 |
| Mozilla/5.0 (Linux; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Mobile Safari/537.36 |
Chrome Mobile 91 | Android 9B4 |
| Mozilla/5.0 (Linux; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.91 Mobile Safari/537.36 |
Chrome Mobile 90 | Android 9B4 |
| Mozilla/5.0 (Linux; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.86 Mobile Safari/537.36 |
Chrome Mobile 89 | Android 9B4 |
| Mozilla/5.0 (Linux; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.66 Mobile Safari/537.36 |
Chrome Mobile 87 | Android 9B4 |
| Mozilla/5.0 (Linux; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.101 Mobile Safari/537.36 |
Chrome Mobile 87 | Android 9B4 |
| Mozilla/5.0 (Linux; Android 9; BMM543S) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.75 Mobile Safari/537.36 |
Chrome Mobile 86 | Android 9B4 |
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