Sometimes no BluOS device visible in Spotify app

[Edwin0103]

Plan

Premium Family

Country

Netherlands

Device

iPhone 8, 6S and XR. Android Oneplus 6

Operating System

iOS 13, Android 

My Question or Issue

Sometimes no BluOS device is visible in the Spotify app. Only after reboot the BluOS device is visible again. Every app and firmware is up to date. I've tried Deezer and I had no problems. Can anyone help because I prefer not to switch to Deezer because I have been a Spotify use for some time now. Thanks.