[mdhuang]

I am very close to finish the copy book hack. It is based on the same mechanism of delete book hack, pressing SIZE then MARK to copy current book between internal memory and external card.

The copying is working now. However, I don't know how to force the device to refresh the book list after that. The source.synchronize() only refreshes current memory depending on where you copy the book from, which is not useful since I need to refresh the one I copy the book TO.

I am attaching the code for Hack Builder.

Thanks.