Connect your Kindle Fire HDX to your computer and, using AFT, go to the Books folder on the Fire HDX and drag the newly converted eBook (in MOBI format) from Calibre into it. With Windows , it's an easier process—all you have to do is open the Books folder in the Kindle directory and place the MOBI eBook into it.

Kindle Fire Wi-Fi Issues? You're Not Alone. The internet is all a-chortle with reports of Kindle Fire owners having trouble connecting to those self same internets. Amazon's own forum is full of people who can't connect to Wi-Fi, or Connects to router, displays IP but says not connected to My Kindle Fire HD has been working for almost 2 years. Suddenly in the last week I cannot connect to the internet. The tablet connects to the router and displays and excellent signal and an IP address is visible. However, when attempting to use Silk Browser or go the Appstore it says. "No internet connection". Kindle Customer Service was no help. Kindle HD Fire to HDTV Connect - YouTube

Here are some common Kindle Fire problems, and how to fix them

All-new Amazon Fire HD 8 (2020) review: The best budget Jun 11, 2020

Jun 11, 2020 · Amazon Fire HD 8 (2020) review: Fire OS and Alexa Like the rest of the Amazon Fire family, the Fire HD 8’s software is Android-based, with Amazon’s own software launcher, Fire OS, placed on top.

Kindle Fire HD 7" - Sellout.Woot