
Kaitlyn Cimino / Android Authority
TL;DR
- A recent bug is preventing Kindle owners from opening new sideloaded books.
- Amazon has confirmed the issue on its official forums and says a fix is in the works.
- For now, a useful workaround is to navigate to your book via the three dot menu.
If you’ve recently tried to open a sideloaded book on your Kindle and hit a wall, you’re not alone. Starting this week, users across Reddit’s r/kindle community began reporting a sudden “Invalid ASIN” error…

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