
: Upgrade Kindle 4 system from 4.1.3 to 5.6 I haven't found a way to upgrade the system of my old Kindle 4 notouch. I also have a Kindle Paperwhite and its interface is very nice, and has
I haven't found a way to upgrade the system of my old Kindle 4 notouch. I also have a Kindle Paperwhite and its interface is very nice, and has a great addition: vocabulary cards made from those words looked up in the dictionary.
Is there a way to perform that upgrade manually, or will Amazon in one day offer that to those devices?
Free books android app tbrJar TBR JAR Read Free books online gutenberg
More posts by @Amanda

: Any way to increase font size in Moon reader when reading pdf? The font size when reading pdf in MoonReader is really small. Is there any way to increase it?

: Word count of ebooks (acsm) Is there any way to extract a word count from .acsm (with DRM) eBooks? I can only view them in Adobe Digital Editions and this doesn't have a word count feature.
1 Comments
Sorted by latest first Latest Oldest Best
The firmware update page of Kindle does not list Kindle 4th generation notouch. Accoring to this answer and Amazon, your kindle is listed under 5th generation.
The latest firmware version number for the Kindle 5th generation is 4.1.3 so you cannot update it to 5.6.0.
Free books android app tbrJar TBR JAR Read Free books online gutenberg