To find out if Honda plans to introduce smartphone voice control in the CB650R motorcycle in 2024 or in any other models, I would recommend reaching out to Honda directly or staying updated with their official announcements, press releases, or product updates. They will have the most accurate and up-to-date information regarding their product development and any new features they plan to introduce in their motorcycles.
Honda has been known to incorporate new technologies and features in their motorcycles over time, so it's possible that they may introduce smartphone voice control or similar features in their future models.