Hello, I just did a stupid thing to my mikrotik router. So here's a story time :
I use Android Winbox to login into the router, and see a message telling me to upgrade RouterOS 7.6. I clicked that, then upgrade process begun.
My phone's screen turned off and locked automatically, when I unlock it I see no upgrade progress in Winbox, so I assume upgrade suceed. (It was just less than 5 minutes after I clicked upgrade)
Then I looked to my router, I noticed that no single LED turned on (I can't see power LED because it's covered by cables and stuff), so I thought the router needs power cycle, so I unplugged the adapter and plugged back in.
The router turned on, ethernet LEDs starts blinking, but then it reset itself over and over again. Then I immediately realized that I just did a stupid thing.
Tried powering on the router while holding reset button to boot into backup bootloader, but it looks like nothing happened, and the device just boot loop again
Tried holding reset button then release when led blinking to reset configuration, nothing happen and it keeps restarting like before
As the last resort I tried Netinstall, following every steps in the wiki, but Netinstall app did not detect the router.
I confirmed there's nothing wrong with the ethernet ports, since the router worked without problem before upgrade.
I also tried Netinstall in 2 different computers, to no avail.
I am thinking to flash the firmware directly using SPI but can't found any tutorial about it.
I have AVR ISP in hand, just don't know what software I should use to flash the firmware.
If anyone have a clue where I did wrong, please tell me, any help will be appreciated. Thank you!