1. Clear cached data
- Settings > Storage > Cached data > Clear
2. Clear bluetooth data
- Settings > Applications > Application manager > Tap 3 dots on top-right > Show system apps > Bluetooth Share > Storage > Clear data
3.Reset network settings
- Settings > Backup and reset > Reset network settings
Try these steps, restarting, re-pairing if needed, and retesting after each.
Thanks! This did seem to work even though it sucks losing your stored WIFI passwords.