Motorola Razr XT910 and Verizon Droid Razr XT912 Android 4.4 KitKat Update Now Available Via BeanStalk ROM with Super Features.

Official Android 4.1 Jelly Bean OTA Update for Motorola Razr (GSM) XT910

How to Install MIUI on Motorola Razr (GSM International Version)

Manually Update Motorola Razr XT910 to Ice Cream Sandwich

Razr Utility Helps You With Root, CWM Clockworkmod Recovery, etc. on Your Motorola Razr and Droid Razr

Motorola Razr Gets Ice Cream Sandwich Firmware Leaked. Here’s How You Can Install it.