Pin code forgotten for open in Android mode

I forgot my pin code to open my tablet in android mode . I can use it with windows

You need to reinstall Android in this case, what do you think @manonegra222

It is possible to unlock a tablet’s pin from the Google website, logging in with the same user account. There it will indicate the devices associated with the account and there is the option to reset the pin.

Thanks for your answer. I can open it in pc mode but not in android mode. How can i open it with google in android mode ?
Thank you

You have to log in, through a PC, to your Google account and there go to your devices