All versions of Barnes & Noble NOOK

bn.ereader · 3 versions

Barnes & Noble NOOK has 3 versions listed, going back to v4.8.1.21.

Minimum Android version over time

From v6.6.8.18: requires Android 8.1+
From v6.1.1.8: requires Android 4.4+

Older versions are the way to go if your device runs an earlier Android release.

All 3 versions checked are signed with the same certificate (CA:CF:54:A4…, issued to “Barnes & Noble”), so they can update one another.

Versions, newest first

v6.6.8.18 (2804) LATEST

Uploaded Sep 12, 2025 108.7 MB Android 8.1+ TRUSTED

7f9063b01ef04507aa55f3b56ae980c2

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What's new (as uploaded)

• Bug fixes and performance improvements.

v6.1.1.8 (2142)

Uploaded Jul 23, 2024 60.1 MB Android 4.4+ TRUSTED

398ba7559f03285f7d3451130883b40c

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What's new (as uploaded)

• Forgot your password? It can now be reset by email or security question • Link and login to your NOOK account using Facebook or Google Account • Full screen support for new super-widescreen devices like the Galaxy S8 and LG G6 • Improvements to the “Manage Storage” interface • Improved “Create a Shelf” experience • Bug fixes and performance tune-ups

v4.8.1.21 (899)

Uploaded Nov 7, 2017 54.7 MB Android 4.1+ TRUSTED

2e52828407350cad0a563d38bb26a560

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Same release notes as v6.1.1.8.