Image_picker not giving real path of the image in flutter
Well, if you need the image later, you need to copy it and save it somewhere. The actual image, not just the path. If I select an image in your app, I want it to be saved. I don't want it to be gone when I delete the picture from my gallery, or switch phones.
The path you have is sufficient to read the image and save it wherever you want. Your backend most likely, since I want to have my picture, even on another phone.
How you do this is highly dependent on your specific backend, but I'm sure there will be a tutorial for it.