i have GTCMedia android box. support for this box i'snt good. great hardware but firmware no.
last day i search other firmware compatible. i think KII PRO is very similar.
this GTMedia have this hardware
CPU: Amlogic S905D up to 2.0 GHz, Quad core ARM Cortex-A53 GPU: Penta-core ARM Mali-450 , up to 750MHz+(DVFS) Flash Memory: eMMC Flash 16G DDR3 Memory: 2GB DDR 3D Graphics: OpenGL ES 1.1/2.0 and Open VG 1.1 support Video Decode: UHD 4K 60fps HW decoding, supports multiple formats including H.265 10-bit, H.264 and AVS+FHD 1080p 60fps HW encoding, supports H.264 Audio Decode: MPEG1 layer I, MPEG1 layer II, MPEG1 layer III, MPEG2 AAC, MPEG4 HE-AAC,EAC-3,Dol+
thx