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I have accidently deleted some photos from my Lumia 640, and would like to bring them back. The photos were stored on the microSD card, but I don't have a microSD card reader for my laptop, so I have to connect the phone with an usb cable. That way, I can see the phone listed as "Windows Phone" in MyComputer, but it has no drive letter, so that no recovery program can find it. Is there anything I can do to save the pictures?