I'm back with the same problem sort of!
I can now not get into my music nor can I save emails. If I try I get the message "Package Installer Has Stopped".
I tried the link again provided by
@MI5 but this time no luck.
As far as I know both my music and email file are on the phone not the SD card.
I've cleared the cache on the package installer and I have 11.15gb of space on my phone.
So I don't know what else to do. It could just be that my phone is knackered. Have had it for nearly 2 years and it has been well used in that time.
Any suggestions would be gratefully received.
Lover of all things Samsung. Currently using Samsung Galaxy S10 Plus 128gb