What is USB OTG and How Does it Work in Phones?

    1. USB OTG means Universal Serial Bass On The Go.
    2. OTG is a phone accessory or adapter that allows you to connect a USB flash drive or USB cable to your phone through the charging port.
    3. Connect your flash disk to the USB port (female end) before plugging the other end into your phone’s charging port.
    4. You can open the contents of the flash drive from the notifications bar or through the file manager/My files App on your phone.


Also read: What is the Bokeh Effect in Phone Photography?