I'm very sorry for the late reply. Thank you very much for your message.
Yes, when I said that I have "Auto-Sync" turned off, that's what I meant: Settings=>Mail receiving=>Scheduled sync is not selected, exactly as shown in the screen shot that you posted.
I have never had this selected during my years of using AquaMail, and it is not selected now. But as I mentioned, within the past few weeks or so, I am now getting auto-downloads of new emails, nonetheless.
Also, on the "Mail, receiving" screen, the following is shown at the top:
The system "Auto-sync" setting is "off", scheduled and push mail sync will not work.
And for each email IMAP account, in the "Account options" screen, "Scheduled sync" is also not selected.
Could this perhaps have something to do with some sort of Android "enhancement" (ha ha!) that Google released in either Android 13 or Android 14?
UPDATE: On the Settings=>Mail receiving screen, there also is a "System Settings" item. When I open it, it gives only these 3 choices, and one of them must be selected:
* Observe all
* Sync even when "Auto-Sync" is turned off
* Sync even when "Background data" is off
I have "Observe all", selected, which I assume means to observe and follow the rest of the sync-related settings on the Settings=>Mail receiving screen.
It appears that perhaps "Observe all" is possibly being ignored, and that maybe Aqua Mail is automatically choosing one of the other two "System settings" choices ... ??
One more thing: I forgot to mention that I'm running Aqua Mail Premium.