Passkeys Not Working on Android – Always Falls Back to Google, Despite Troubleshooting

Hi 1Password team and community,

I'm a long-time 1Password user on Android, and while password autofill works perfectly, passkeys have never worked for me except for one random instance (can't recall the app). Currently, passkeys fail across all my browsers and apps, always falling back to Google's password/passkey manager with no apparent way to bypass or force 1Password.

Here's what I've tried:

• Browsers: Brave, Chrome, Edge, and Firefox – no passkey autofill or creation in any of them.
• Apps: Tested in various passkey-supported apps, but it always defaults to Google.
• Troubleshooting: Uninstalled/reinstalled 1Password, cleared cache, toggled autofill settings in Android (set 1Password as default autofill service), and reset passkey manager preferences. I'm using the latest 1Password version available on Google Play Store (v8.10.x or newer).
• Device: Samsung S25 Ultra running Android 15.

It's super frustrating as I'd love to use passkeys for better security, but I'm at a loss here. Has anyone else seen this issue, especially on Android 15 or Samsung devices? Any fixes, workarounds, or known bugs? Would appreciate any help!

Thanks