after updating firmware to lollipop 5.1 lost OS on android box only thing that shows up when box is turned on is amlogic 8core s812 logo..can anyone help me...please Need to know how to completely redo my box..step by step guide would be helpful
you may have used incorrect / unsuitable firmware which is easy to do if your not sure which file you need . if so probably only installing the correct newer or older firmware for your box would do . the problem might be in finding the correct firmware . you say you used s812 . does your box have an s812 chip set ? . if you still have the box and booklets etc see what it says on the box about firmware versions and chip sets etc .