Wrong RoS version noted after upgrade to 6.43.4 Stable

Hi Mikrotik Developers

Noted one weird thing today after flashed my hAP AC2 router. To explain with image for what i talking about

into System > Packages

Into System > Routerboard

Anyone know why is showing wrong current firmware?

In the last photo press the upgrade and then wait 5 sec then reboot.

You are running on 6.43.4 as ros, but the hardware firmware need to update too.

I dont knowed that even RoS must upgrade hardware FW. Thanks for your answer. Helped !

You can upgrade firmware automatically after ROS upgrade by going into Routerboard->Settings and enable auto upgrade. Second reboot will be needed after ROS upgrade for firmware upgrade, but it saves you from needing to click the upgrade button.