So I checked and got this:-
"Hello Stephanie. Sorry to hear you're waiting to hear back from our experts regarding your issue. We're unable to confirm when you'll receive a response to your Error report. So, we suggest performing a factory reset to resolve your issue. Please back up your data before proceeding with a factory reset. All the info can be found on this link:
https://www.samsung.com/uk/support/mobile-devices/how-do-i-perform-factory-reset-on-my-mobile-device...^BM"
Here's my reply:-
No thanks, I'll wait for the techies to look into this as it's not a problem unique to me and others are waiting for this fix. Besides, 'switching it off and switching it back on again' isn't really great Customer Service, is it? Thank you!