Hi there, I am quite new to this. I bought signage with CPU 4xARM Cortex-A17 and the problem was the specification said it has 1.8GHz ,but when I checked it has only 816.0~1608.0 MHz . If anyone know what happen ,please suggest.
Check this picture (they claim): https://drive.google.com/file/d/1rcLSK6T0Wm1WvGZLMtwNmMKzlCbOY4am/view?usp=sharing
Check this picture (show on hardware) : https://drive.google.com/file/d/1SJak-uVi-AY6nVMRLm5seMg6TAhLXOCi/view?usp=sharing