3850 STACK switch IOS Upgrade/Downgrade

This video will show you step by step process to upgrade or downgrade 3850 stack switch.

[@Boss9403J]

Hi bro
I am going to upgrade 9200L 4 switches in stack
Is it same process

[@ashutoshshukla2034]

could you comment of troubleshooting two swtich stack 3850 and ip mac binding in switch stack

[@norfauzannaim4878]

What are you trying to do with these stack switches?