how do I flash my andriod box? below are the spec.
| CPU | Amlogic S905X Quad-Core Cortex-A53 64-bit 2GHz |
| GPU | Mali-450 5-Core GPU |
| OS | Android 6.0 |
| RAM | 1GB/2GB DDR3 |
| ROM | 8GB / 16GB eMMC |
| Android Version | Android 6.0 |
| File System | FAT32/NTFS |
| Menu Language | English/German/Spanish/France/Italia/Nederland/Poland/Russia/Korean/Japanese/Simplified Chinese/Chinese-traditional etc. |
| System Upgrade | USB port |
| Video Streaming | HTTP、RTSP |
| Support Decoder format | HD MPEG1/2/4,H.264, HD AVC/VC-1,RM/RMVB,Xvid/DivX3/4/5/6 ,RealVideo8/9/10 |
| Support Media format | Avi/Rm/Rmvb/Ts/Vob/Mkv/Mov/ISO/wmv/asf/flv/dat/mpg/mpeg |
| Card reader | SD/SDHC/MMC cards |
| HDD file system | FAT16/FAT32/NTFS |
| Image | HD JPEG,BMP,GIF,PNG,TIF |
| Support Subtitle | SRT/SMI/SUB/SSA/IDX+USB |
| High Difinition video output | SD/HD max.1920×1080 pixel |
| WIFI | 2.4G 802.11 b/g/n |
| Ethernet | Standard 10/100M |
| KD Player | 17.4(keep upgrading) |
| BT | BT4.0 |
| Highlight | led time display |
| USB host | 2 High speed USB 2.0,support U DISK and USB HDD |
| HD | HDMI newest version up to 4k2k Output 60FPS |
| 4K2k hd decoding | 4k2k H.265 Hardware Video Decode and 4k2k Output |
| 3D | Hardward 3D graphics acceleration |
| Power | DC 5V/2A ,Power ON :blue |
| Wireless | Built in WiFi |
| 1080P/AV/3G | Support |
| Mouse/ Keyboard | Support mouse and keyboard via USB;Support 2.4GHz wireless mouse and keyboard via 2.4GHz USB dongle |