To check which version you are on, go to your DumaOS interface.
Then click the 'i' icon in the top right hand corner. The version number will be displayed. To check if there is a newer version available
- Netduma R1 users: search your email inbox for emails from firstname.lastname@example.org - the latest version is sent out to everyone who has signed up to the DumaOS Open Beta
- Nighthawk Users: Go to >Settings >Administration >Firmware Update. From there, click Check to see if a newer version is available