I updated my iPhone 8 to IOS 13.4.1 and now my Versa will not stay connected to be able to use the GPS function. It will not connect unless open the Fitbit app, and after connecting, it will not stay connected unless I keep the Fitbit app open on my phone. About 15-20 seconds after I close out of the app, it will say “connecting....”, and will not function. It has never done this before.