Download Android 4.4.2 KitKat stock firmware for Lantic UHD-K2a
This firmware is for Lantic UHD-K2a TV Box with Rockchip RK3288 CPU.
Download Android 4.4.2 KitKat stock firmware for Lantic UHD-K2a TV Box from here or here. Download Android 4.4.2 KitKat stock firmware for Lantic UHD-K2 TV Box from here.
Download Rockchip Driver Assistant v4.4 from here and download Rockchip Batch Tool v1.8 from here.
Firmware details
Archive: Lantic(UHD-K2a)_rk3288_rtl8723bs_20170116
Model: Lantic UHD-K2a TV Box
Model number: rk3288
Image file size: 428 MB
Platform: Rockchip RK3288 / RK32
Image:Lantic(UHD-K2a)_rk3288_rtl8723bs_20170116\Lantic(UHD-K2a)_rk3288_rtl8723bs_20170116.img
Build number: rk3288-eng 4.4.2 KOT49H eng.foxluo.20170116.143417 test-keys
FW version: 4.4.02
Boot version: 2.17
SDK version: RK30_ANDROID$(PLATFORM_VERSION)-SDK-v1.00.00 \
Caution: Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.