Siyuan Android v3.5.2: no longer able to log in again after updated!

Dear all,

In my siyuan android v3.5.1,
-> Go "settings" -> "About"
-> enable "Network Serving"

I have not set the "Access Auth Code"
and successfully access Siyuan in the browser of my Win11 notebook computer by
http://127.0.0.1:6806
-> without any password or "Access Auth Code"

but then later, I updated my siyuan android v3.5.1 to version 3.5.2,
the other day when my android phone bootup again, and run Siyuan Android, it asked for "Access Auth Code" which I have not set, and don't know what shoud I enter?

I click the "Unlock Access" button, it displayed "The access authorization code is incorrect"!

I entered some trial text and click "Unlock Access" button, it displayed "The access authorization code is incorrect" again!

so, now I have no way to go into my siyuan android anymore, can you help?

Your Prompt Response Would be much appreciated!

Timy