Not exact matches
Available
eBook formats include mobi (
Kindles and Kindle
apps), epub (iThings, Nooks, Kobo
Readers etc.) and PDF.
Once rooted you are free to install other
ebook readers, I have the
kindle app, Nook
app, FBreader (which has a wide selection of free and paid books and can handle PDF files with a plug in) and the Kobo
reader, giving me access to a wide gamut of
readers and stores.
If you're not familiar with DRM, it's file protection that locks books into one specific brand of
ebook reader, so for example, if you buy a book from Amazon, you can only read them on
Kindles or devices that support the Kindle
app.