As with any .r3 release (third candidate), a few edge-case bugs remain. Smeg’s public issue tracker lists:
None of these are showstoppers, and Smeg promises a hotfix (3.17.b.r1) by end of quarter.
If you own a connected Smeg appliance, you might have noticed a notification flashing on your display or a prompt within the SmegConnect app recently. The brand has quietly begun rolling out firmware version 3.17.a.r3, and while version numbers can seem dry, this specific update brings some meaningful quality-of-life improvements to the high-end kitchen experience.
Smeg has always been about the marriage of retro aesthetics and modern performance. The 3.17.a.r3 update seems designed to bridge that gap further, ensuring that the "smart" features are just as reliable as the iconic design. smeg 3.17.a.r3 update
Here is a breakdown of what the 3.17.a.r3 update includes and why you should install it today.
Warning: Do not interrupt the update. A failed update can be recovered via JTAG, but that requires a service visit.
The purpose of this report is to document the installation, changes, and post-update behavior of the SMEG 3.17.A.R3 firmware update. This update is primarily distributed by owners (not officially via dealer networks in all regions) as a community-sourced or aftermarket improvement to the SMEG system. As with any
Service technicians gain a new “stealth diagnostic mode.” Holding the ‘+’ and ‘Mode’ buttons for 12 seconds triggers a 30-second recording of power rails, sensor drift, and Wi-Fi beacon response times. The log is now exportable via USB-C (on compatible rear panels).
Smeg’s roadmap (leaked via a beta tester forum) indicates two upcoming branches:
But for now, smeg 3.17.a.r3 represents the most polished, feature-rich firmware you can run on a Smeg connected appliance. It bridges the gap between Italian design aesthetics and genuinely useful smart home interoperability. None of these are showstoppers, and Smeg promises
The SMEG development team has already released a preliminary timeline for the 3.18 branch. According to the internal roadmap, SMEG 3.18.A.R1 (expected Q4 2025) will introduce:
However, the 3.17.A.R3 update serves as the critical foundation for these features, as it includes the required kernel hooks and security frameworks.