The USB OTG function of any smartphone is a very important functionality. It must have on a smartphone. It has many uses. Recently, all smartphones have the feature as well as others. However, Oppo F21 Pro 5G also has this USB OTG functionality.
Oppo F21 Pro 5G is a nice-looking smartphone that was released just a few days ago. Yes, Oppo F21 Pro 5G has a USB OTG Type-C 2.0. You can connect USB devices with your Phone such as Pendrive, computer, laptop, memory card reader, etc. This USB functionality lets you exchange information by connecting your phones to other USB devices.