Today, on my Samsung Z Fold 5, I can't get email links to open up with Opera, even though when I go go settings (phone settings/apps), all browsers say that Opera is the default browser. This seems to have happened after I added some accounts to Aqua Mail. For now, I got links to stop opening with Chrome by disabling Chrome, but I do not think this is the proper or desired way. Chrome was not disabled on my Z Fold 4 and links opened there Correctly. Possibly dome changes got made in Aqua Mail or in my Google account during the email account additions. Any ideas here??
Danny
Just as a subtle tip, I'd focus on just the actual problem, getting the Opera browser app to open web links you encounter in other apps. Adding in other suppositions just adds confusion and misdirection.
-- Have you tried to just restart your phone? If the rproblem is due to a one-off glitch that just popped up, a simple rebott might be all that's required. If the web link problem is still a problem after a reboot at least you can rule that out.
-- I have doubts the AquaMail app is actually part of the problem. It's just an email client, and it's s a different app that is only relevant to email services. It does not have any web browser capability nor can it manage other apps and/or over-ride the settings and configurations of other apps. When there is an web link in an email message, there's only a very indirect 'link' between the AquaMail app and whichever web browser app. Simply your problem started to occur approximately after you added some email accounts to the AquaMail app does not necessarily mean that's the actual cause of the web link problem itself, a classic corrleation vs causation example::
en.wikipedia.org
-- Getting back to the web link problem, part of the problem might be a common Google oversight matter. Just purely anecdotally, on my OnePlus phone running 12 my default web broser is the Firefox Forcus app, and I also need to keep the Chrome app disabled otherwise some, but not all, web links in other apps might trigger Chome instead. And yes, in the Default Apps menu in my phone's Settings menu Firefox Focus is set as the default. The issue being some apps, notably Google services apps, are 'hard-coded' to use the Chrome app, no matter what the Default Apps option is set to use. By Disabling the Chrome app that forces all web links to use my prefered choice.YMMV.
Again, that might part of the problem, there's apparently other factors involved. Try resetting the Opera app and then go through the processs of using a different app to open a web link so you can choose Opera as the default to siee if it sticks this time. -- be sure the Chrome app is Disabled, be sure to backup any saved bookmarks in Opera, then go into the Apps menu and use the Clear data option in the Opera apps linsting. Using Clezr data will remove all of that apps settings/config data, along with its cache essentially returning it back to its original firtt time used state. You;'ll need to do a restore of your email account infor and such so it's definitely an involved task.