Media and Devices Doesn't work After Latest Update

[S20FJ]

Hello,

I had my Hue lights and all bluetooth devices set up for quick access throught Media and Devices, and never had a problem until the lastest update to the app. Now when I press Devices in quick panel my screen goes black and nothing happens. It goes away when I swipe to go to home screen. The only option I am seeing at the moment is to delete Media and Devices updates/restore to factory, which I think will delete my settings. Is there anything else that can be done before I restore the app? Any help would be much appreciated.

Thanks in advance

[MrQue · Accepted solution]

@S20FJ Have you tried clearing the cache partition on your phone? 

1. Turn off the device.
2. Press and hold the Volume Up key and the Bixby / Power key.
3. When the Android logo displays, release both keys.
4. An 'Installing system update' message will show for 30 - 60 seconds before the Android system recovery menu options appear.
5. Press the Volume down key several times to highlight wipe cache partition.
6. Press Bixby / Power key to select.
7. Press the Volume down key to highlight yes, them and press the Bixby / Power key to select.
8. When the wipe cache partition is complete, Reboot system now is highlighted.
9. Press the Bixby / Power key to restart the device.

[S20FJ]

That fixed it. Thank you so much