Android Question How to write a file to USB-flash disk In B4A

[Swift]

Hi, guys:
In my app, a PDF file generates and I want to sent it to a USB-flash disk. If the phone surports OTG, I CAN make it works correctly, but if without OTG, HOW CAN do it?

 

[Erel]

How are you connecting the flash disk? Do you see it with a file explorer?

 

[Swift]

I connect my flash disk through the mini usb, but i can't find any message of it. what is the correct way?

 

[Erel]

This is the correct way. Download a file explorer app and see whether you can access it.