I have a great picture I took and I set it as my wallpaper about a year ago. I accidentally deleted it from my gallery and now the only place I have the picture is on my background walllpaper. Can somebody please tell me how to export this picture because I want to factory reset my phone but do not want to lose this picture.
Thank you very much for reading,
UPDATE: I used a app called wallpaper saver available for free on the Google store. It saved my wallpaper.