i have this device Z28 2GB RAM 16GB ROM Android 7.1 TV Box 2.4G WIFI Hotspot RK3328
it is not working at all
i tried to do the firmware using rk tool but there is some issue:
1- the device not turning on
2- when i connect using usb the device not recognized by the pc or the program and comes warm and warm even the cable becomes warm
can any one help me