I'm having problems with my cs918, especifically with the AV out. I tested the hdmi out and works fine, so the box is ok. But when i try to use the AV all i get is black screen. I tested in 3 different Tvs ( two low resolution and one full hd) and Nothing. The case is that i Need to use the AV out!
You guys can help me? If i change the firmware, i can solve this problem?in that case, with firmware i Need for this box? Or maybe there another solution?
Below are the specificacions in the menu :
Model : gxt_stb_3188
Android version: 4.4.2
Version number: gxt_stb_3188-eng 4.4.2 KTU84Q eng.ren.20150918.093633 test-Keys
Vendor software version:RK1388_R-BOX_ANDROID4.4.2-SDK
Thanks a lot!!