Does Samsung s22 have OTG function?

"Many mobile phones have OTG functions, and mobile phones with OTG functions can be connected to a USB flash drive to achieve the purpose of expansion. To use the OTG function, just prepare an OTG adapter and a USB flash drive, plug one end of the OTG adapter into the USB interface of the mobile phone, and then connect the other end with the USB flash drive. Open the file manager of the phone, and an external USB memory will be displayed in the file manager, which means that the OTG function of the phone has been turned on. " Samsung mobile phone needs the support of OTG function to read the files in the USB flash drive. It can connect the mobile phone with the USB flash drive through the OTG line, and then read the files in the USB flash drive. The specific operation steps are as follows: 1. 1. Prepare the USB flash drive and OTG line, and prepare the mobile phone; 2. Connect the mobile phone to the USB flash drive 1. After connecting the USB flash drive, the mobile phone interface will automatically jump to the "USB flash drive A" folder under "My Files", and all files in the USB flash drive will be displayed; 2. If you want to view the file, please click it directly to open it. Take the Photos folder as an example 1. Slide down the top curtain of the mobile phone screen with your finger, and click "USB mass storage is connected"; 2. When the mobile phone screen shows "USB mass storage has been safely removed", just unplug the USB flash drive.