Hi,
I have RB750up ruterboard that was tried to upgrade from 6.19 to new one. Now all leds are ON (with light) and network cable not indicate when is put on switch. I tried to access router with netinstall, but when I hold reset button before put on power there is no change on leds. They are always ON and not stop lighting. They are not blinking. I wired Tx and Rx and GND pins on Routerboard with serial cable but for now nothing happend. Could someone give me an idea what to do ?
With Regards