Dear who may concern,

My friend Mikrotik has been hacked, the hack script disabled Jumper Reset, Protected Routerboot, set boot device to "nand-only" and reduced admin right to able to read only as screenshot I attached.

Anything I can do?

Have You tried Netinstall?

By this kind of setting, I can't NetInstall. That why I have to ask here. :'(

With protected routerboot option enabled, you need to hold the reset button for 4 minutes and 54 seconds when booting (it's in your first picture!). This will reset your device. More info about protected bootloader:
https://wiki.mikrotik.com/wiki/Manual:R ... bootloader

This is what you need to do for your OTHER routers: https://wiki.mikrotik.com/wiki/Manual:S ... our_Router

Thank you

Hi Normis, My Hex Lite got hacked, now im facing the same situation as this thread, I tried to press the button for 5 min but now my hex is looking like its bricked,
what to do ??
Please help

With protected routerboot option enabled, you need to hold the reset button for 4 minutes and 54 seconds when booting (it's in your first picture!). This will reset your device. More info about protected bootloader:
https://wiki.mikrotik.com/wiki/Manual:R ... bootloader

This is what you need to do for your OTHER routers: https://wiki.mikrotik.com/wiki/Manual:S ... our_Router

Hi Normis, My Hex Lite got hacked, now im facing the same situation as this thread, I tried to press the button for 5 min but now my hex is looking like its bricked,
what to do ??
Please help
Ethernet ports are also now not working after pressing the button for 5 min, i tried rebooting but it didn't helped.

After reformatting NAND memory, your router can only be neinstalled, all normal OS have been wiped in the process. Look in the documentation for your hardware to see which port you can use to netinstall and use just direct cable from router to your PC, with fixed IP set in windows etc... entire process is well documented in the MIkrotik wiki