The Android (specifically the NHG47K build) typically refers to generic TV boxes running Android 7.1.2 powered by the Rockchip RK3228A or RK3229 chipset. These devices are widely sold under brands like MXQ Pro 4K. Firmware Identification
The RK322X NHG47K firmware remains the most stable Android 7.1.2 release for these SoCs. Success depends entirely on matching the and NAND type (eMMC vs. raw NAND) to the image. Always verify PCB silkscreen before downloading, and use MaskROM shorting as the last resort. android rk322x box rk322x box 7.1 2 nhg47k firmware download
RK3229_D4_V1.0MXQ-RK3229-V2.0RKMC V2.0X96 Mini V1.0/2.0Because "RK322x" is a generic platform, ensure you verify your (e.g., MX4VB , R329Q_V3.1 ) before flashing to avoid bricking your device. Stock Android 7.1.2 NHG47K : RK3229_D4_V1
Rockchip drivers must be installed on your PC for the device to be recognized. USB A-to-A Cable: board markings Because "RK322x" is a generic platform,
– If you have a branded box (Sunvell, H96, X88), search their old support pages.