Hello @Harwit ,

Welcome to our community.

According to Google Translate, your question is that you forget the login password. If there is any discrepancy, please describe it in English.

If you Forgot the router's management (admin) password:
1. Try using the default login password, which is often 'admin'. You can find this on the label at the bottom of your router.
2. If the default password doesn't work, perform a hard reset on your router. Press and hold the reset button until all the lights flash briefly. This will restore the router to its factory settings.