411AH 4.9 Upgrade Problems

Hardware MikroTik hardware general
1

Hello,

Is anyone else having problems after upgrading to 4.9? I cannot seem to upgrade the firmware on the board using the /system routerboard upgrade command anymore.

And I have the board set to run at 800mhz, but in winbox is only shows 680???
problems.png

2

We have the same problem on 433AH after upgrade to 4.9 ROS. The upgrade bootloader is 2.26, but it isn’t upgradable. When I update and reboot than the current bootloader is 2.25. Is it a bug?

3

Set /system routerboard settigs set force-backup-bouuter=no
Try to upgrade your RouterBOARD version then.

4

Thanks, that worked.

Dan.