Aura H2O 1st edition having wifi troubleshoot and after firmware update loading logo stuck

Hello,

I had an issue with my aura H2O 1st edition at boot: I couldn't connect to my wifi so I couldn't register etc.

So I changed the sql file such that it noticed me with an user "0","0",..

Then it could boot and have main menu but still I couldn't connect to wifi.

So I downloaded a firmware 4.35.20400 Kobo5
During reboot I got the picture linked in description.
And then a loading logo. And now it stuck on the loading logo.
Even after reboot.

And I kept trying to fix these issue by reinstalling img to internal sd card.
And keep having this wifi issue.

If you have a way to solve this I would be please to read it.

Thanks