Safari on iPhone keeps shifting to private browsing by itself

palquest wrote:

Every few weeks my iPhone without my having done anything to prompts this, shift into private browsing pages to which I am permanently logged in, meaning that each time I want to access them, I have to log in again with my email address and password. To get out of this, I undo private browsing, but a few weeks later the rigmarole starts up again.

How can I stop the my iPhone (SE 2022 on 18.6.2) doing this to me?

The current stable release of your iOS including bug fixes, security updates is iOS 18.7.2 — I would start there

Update your iPhone or iPad - Apple Support

Put your iPhone in diagnostics mode - identify potential hardware and software issues

How to put your iPhone in diagnostics mode - Apple Support