Galaxy J1 is a very good phone. No problems. You can take it as a secondary phone. The phone's LCD has an issue but it works perfectly fine. You can use YouTube via Wi-Fi. You can use 2 SIM cards. The phone's touch screen is very smooth. The phone is a 4G phone. The volume button is missing. No need to replace the LCD. It works very well as is . Location: Must come to Shonir Akhra.