Originally Posted by
tksnobords
so i downloaded/updated my hotwire program on my pc. but when i click on advanced in the hotwire program on my pc...the newest firmware update i have available for my rs gen2 esc is 249.
do i need the hotwire 2.0 to get the latest esc firmware update 250?
No but you do need to download the latest Hotwire software here to get 250:
www.teamtekin.com/hotwire.html