No longer connects to the scale – Runtastic Libra Weight Tracker Review

Installed the update. The app would no longer connect with the scale. Changed batteries in the scale. Still no connection. Deleted the scale and tried to re-pair with it. App never sees the scale. Worked fine every morning for two years. Now I have a $100 scale that's a brick on my bathroom floor. UPDATE: uninstalled the app on my phone. Reset the scale again. Reinstalled the app. Now it works again, but lost a month or historical data. Why doesn't it share information with the Apple HealthKit either?
Review by MCRICO Flyer on Runtastic Libra Weight Tracker.