While it isn’t routine, I quite like QUIK, as it allows at least manual backup of messages to a folder you set within your phone, it can be found on F-Droid, although I’m unsure if it’s within any repositories or just found within. QUIK
My apologies it isn’t exactly what you’re looking for.
While it isn’t routine, I quite like QUIK, as it allows at least manual backup of messages to a folder you set within your phone, it can be found on F-Droid, although I’m unsure if it’s within any repositories or just found within. QUIK
My apologies it isn’t exactly what you’re looking for.