How to change or install an angle tap for water in a sink.

THE WATER STOP COCK BROKEN 💧 How do I change it? 🛠 and the MALE ADAPTER, how do I insert it? 🔧🏡
On this occasion I share with you how we can change or install an angle water stopcock for a washbasin or conventional washbasin in a very simple, fast and economical way, an Installation that you can do yourself and with tools that you surely have in 🏡.
I tell you that we also placed A MALE ADAPTER since the one that was detached, so I also show you how you can easily place it.