It appears that the Toyota app has been updated to show the same percentage of useable battery remaining as is displayed in the vehicle. As our 2024 Prime is primarily my wife's car, I always check the battery remaining in the app to know when to plug the car in. This past weekend the app showed 18% remaining which freaked me out as I couldn't believe that the battery only had that little left as hybrid mode had always kicked in at 30%. After a little investigation I discovered that the app must have been updated. Just giving owners the heads up.
Don't know but it does. Thought maybe you would have a suggestion. All I know is that previously they didn't jive.