Kindle Fire HDX 8.9″ (2013 3rd Generation)

Model GU045RW

Helpful info

• Manufacturer’s Device Home Page
• Basic Device Information
• Official Stock Firmware
• Device Tools, Root/Un-root/Un-brick methods
• Custom ROMs
• Kernels & Radios
• MODS, GUIDES, and Misc

http://forum.xda-developers.com/kindle-fire-hdx/general/index-kindle-fire-hdx-7-8-9-t3206703

Stock firmwares for Kindle Fire HDX

Fire OS 4.5.5 “Sangria” based on KitKat 4.4.3 build

http://forum.xda-developers.com/kindle-fire-hdx/general/update-1314-4-1-1-probably-sangria-t2901813

(this link includes previous firmware versions)

(Source: http://www.jonamerica.com/technology/remove-bloatware-from-htc-droid-incredible-2-2/)

There are a number of apps being added to the phone which simply result in Bloatware. To remove these, you’ll need ROOT access, and then follow the steps below.  Read more »

http://forum.xda-developers.com/showthread.php?t=1604677

http://androidadvices.com/update-htc-overclocked-jellybean-411-firmware/

http://forum.xda-developers.com/showthread.php?t=1583427