Originally Posted by
slopoke
I have 2 .sax files on my sd card dated 11/29/2012
This update is not listed on the spektrum site now.
The oldest version on the site is version 1.01 8 Apr 2013
It doesn't make sense. If your radio is on 1.00, then the next update would be 1.01, so whatever other version you have in your SD, may perhaps be ignored. I would install the ones that you can download from the site right now. Make sure you read and follow instructions before applying each update.