SF220 Firmware Progression 1.1.4.1 - 1.2.1.2

[cjmick]

I am looking to upgrade from 1.1.4.1 to 1.2.1.2 on a Cisco SF220-24P PoE. Does this need to be sequential or can I go immediately to 1.2.1.2

Thanks!

[balaji.bandi]

As per i know you can directly upgrade to 1.2.1.2 ( check the release notes, as i see before some bug were mentioned upgrading from 1.1.4.1 specific version upgrade)