have a LtAP mini LTE RB912R-2nD it has recently become unresponsive. power on just has a solid power light no other lights. i have tried to do hard reset but nothing happens. Any suggestions?

[image] topcatsss: i have tried to do hard reset but nothing happens. With both "main" and "backup" bootloader? [image] Netinstall on RM3011 Fails need help (technical questions) MikroTik hardware general Mikrotik devices have TWO bootloaders. Which on…

i have tried any number or press reset button and count to 5 or 15 the power light never turns off after initial power connection it never flashes either and there is no connection on the ethernet

[image] topcatsss: and there is no connection on the ethernet But you can access the device via Winbox or Webfig? There is not much else that you can try: try with another power supply open the case and inspect the reset button, it can happen that it gets damaged as it is difficult to unde…

I guess i could have been clearer no connection on ethernet == zero signal at all, PC does not detect the cable is connected. and yes the cable works and yes the laptop has no firewall, with a static IP address in the 192.168.88.0 range power supply works fine, as is powering another device corre…

No, actually, it is my bad :woozy_face:, I read "ethernet" as "internet" :astonished_face:.

so given the closeness of the compoents, it was impossible to check if the reset button is working so i used a jumper, it did not appear to do anything. i have noticed (in better light) that the ETH light briefly turns on when the power is connected. also every so often at power on, PWR / CAP / …

LtAP mini LTE Unresponsive

Hardware

jaclaz May 6, 2026, 5:23pm 2

With both "main" and "backup" bootloader?