250 need help please

john60 · Nov 30, 2016

im trying to learn how to upgrade my align 3gx 3.0 to 5.0 so i can program a trex 250 anyone that can help i would apreciate it

Tony · Nov 30, 2016

Have a look at the video below. It will walk you through the steps. This is flashing TO 3.0, but the steps are exactly the same. Click on the below link to download the 3GX 5.0 software and be sure to delete the 3.0 software from your computer before upgrading.

Rc-Help - 3GX Firmware Downloads

3GX Setup Part 2 How To Flash The Firmware To Version 3.0 - YouTube