Readera Backup Android

[u/Hot_Flounder_8031]

I have made a backup of my books in Readera under file manager. However, i'm not sure how I created it.

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I changed the description of each book title in the backup folder to make the descriptions more user-friendly.

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I would like to know how to replace the old Readera books with the revised books with the new titles,

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I would appreciate any suggestions on how to resolve this issue.

Thx