
Amazon Kindle Fire HDX 7
Find "Check Now"
Slide your finger down the display starting from the top edge of your tablet.
Press Settings.
Press Settings.
Press Device.
Press System Updates.
Press Check Now.
Update tablet software
If a new software version is available, it's displayed.
Follow the instructions on the display to update your tablet's software.
Follow the instructions on the display to update your tablet's software.
