Motorola Signature (2026) has 7 years of support. It's a subset of Motorola's future devices in 2027 and later which are going to support GrapheneOS since the current ones in 2026 didn't quite meet all of the requirements yet. The intent has never been to support their existing devices but rather for future devices to provide everything needed and official GrapheneOS support. There's a lot of work to do. Meeting all of our requirements on low-end devices is currently unrealistic but can be a goal further down the road.