Can my Droid Razr Maxx version 4.1.2 be upgraded to version 4.4.4?

[AC Question]

Can't sync my fitbit to my phone with the older version.

 

[B. Diddy]

Welcome to Android Central! You'd have to root it and install a ROM, like this one: Update Motorola Droid Razr and Razr Maxx to Android 4.4 KitKat with CM 11 Firmware