USB OTG

Jeśli Twój telefon ma OTG, możesz podłączyć i zasilić urządzenie zewnętrzne GPS via USB. OTG is a functionality quite common in nowadays phones.In the past the USB on the phone could only be used to charge and to connect it to your PC. With newer phones, it is not possible to connect USB peripherals (like a mouse or a GPS receiver) to your phone via USB.