[other] I can print but not scan with my Epson XP-400 printer-scanner

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http://ubuntuforums.org – I had no problem configuring my Epson XP-400 in Ubuntu and it prints well, but it does not scan. I downloaded X-Sane, Simple Scan, libsane-extras, etc. and looked for support for Epson and this scanner is not supported. Is there anything I can do to be able to scan? I need scan for my work often. Thanks! (Hardware)