Smartphones have become an essential part of our lives in today's world. They allow us to do many things, such as making calls, sending texts, taking photos, accessing the Internet, and using various applications. Smartphones have also made it easier to connect with people worldwide through social media platforms like Facebook, Twitter, and Instagram. It also becomes a one-stop-shop for many of our daily needs. We can use them to check the weather, read news, pay bills, and even control our home appliances. Additionally, with the advent of mobile banking applications, we can perform financial transactions easily and quickly.