How to downgrade Mikrotik???

V

Vadim Choporov2016-12-20 10:41:16

Mikrotik

Vadim Choporov, 2016-12-20 10:41:16

Good afternoon.
Can anyone orient - when buying new routers, they came with a new version of routerOS. When setting up a tunnel, there is no key exchange with the root marsh (Cisco2911) at all. More than 50 points are already configured and working, the problem is on models with router OS version 6.36.1. The old ones have firmware 6.34.2 - how can I downgrade to this version? I downloaded the firmware itself, upload it to Mikrotik, run it through the downgrade button, or through the "system package downgrade; / system reboot" console - the router goes into reboot, and turns on with the old version 6.36.1. All that is in the logs:

PS. The pack itself is working - uploaded to Mikrotik with version 6.30.2 - updated without problems and works correctly.

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4 answer(s)

D

Dmitry Shitskov, 2016-12-20
@tolstyiii

Try the method according to this instruction:
https://2keep.net/vosstanovlenie-proshivki-mikroti...

G

Gregory, 2016-12-20
@Maxlinus

what is the name of the file you downloaded?

C

Cool Admin, 2016-12-20
@ifaustrue

Download the firmware version for your hardware (the type of processor must match), throw them Drag and Drop using Winbox in Files. Then open System \ packages and there is a downgrade button.

W

walterzedman, 2021-12-20
@walterzedman

I had the same problem myself with the same symptoms. There is an assumption that if you update not only the firmware version (Packages), but also the RouterBOARD version (Firmware), then you will not be able to roll back the firmware below the RouterBOARD version. If wrong, correct.