So, First of all downloading YouTube videos is against YouTube's terms of service, as it violates copyright laws and the rights of content creators. Therefore, I cannot provide you with direct instructions on how to download YouTube videos.
However, if you still want to download videos for personal use or in situations where the content creator has explicitly allowed it, you can use third-party apps or websites. Keep in mind that using such tools may be against the terms of service of those platforms and could expose you to security risks.
To find third-party apps or websites that allow YouTube video downloads, you can search online using keywords like "YouTube video downloader." Be cautious when using these tools and make sure to choose a reputable and trustworthy source. Additionally, ensure that you comply with any applicable laws and respect the rights of content creators.
Hope this helps you!