How to fix the wi-fi problem (Lineage os all versions)(OUTDATED)

EN: Hello! I&back with a new vid. This vid. Shows you how to fix the wi-fi problem on any lineage os version. If you like this video, or this option worked for you, press the like/ subscribe button. Thank you! ;) RO: Salut! Aceasta este o metoda pentru a rezolva problema wi-fi-ului in lineage os. Orice versiune. Daca a functionat pentru voi, nu uitati sa apasati butonul de like si subscribe. Multumesc!