I have Vivosmart 3 for 2 years. Considering buying the Vivosmart 4.
Will the data from my Vivosmart 3 be transfered to the Vivosmart 4?
Would not like to start from scratch.
All of the data is saved on the app. The actual data is not saved to the device. When you pair the vivosmart 4 you will continue to use the app and still see your previous data.