There is a new firmware update for the Aviator (FG04) that was released 8/14/12. I updated mine on my pc and did not lose any info. Note: Backup your contacts to the SD card just in case.
We've been tracking upcoming products and ranking the best tech since 2007. Thanks for trusting our opinion: we get rewarded through affiliate links that earn us a commission and we invite you to learn more about us.