iPhone 7 iOS 15.1 - I was heavily using "mark as read" for gmail on lock screen, but I don't see this option after 3D touch/long press now. I can see only the Trash or Reply? Is there any configuration to make it working?
I found this option in Gmail setting "Mail swipe action"
This question needs to go to Google because it is an app by Google and the developer of the app (Google) will need to ensure which app features available for iOS 15.1. This includes the sub-menus generated with a long press is activated.
Axel F.
There you go. Glad you got it resolved!
Axel F.
iOS 15.01 - missing "mark as read" for gmail on lock screen after 3D touch/long press
