I have tried going in to Chrome and to facebook to save a photo but that didn't work. I downloaded Androidify and i gave me the option of saving to me gallery but when i went into my gallery my photo wasn't there. I also don't know how to post a photo comment.
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When you go into your facebook app and click on the photo that you want to save in the top right corner there should be three dots you should be able to click those dots and a menu will pop up that says save photo.
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