change boot/beta

[raul7]

change boot/beta

my last firm beta,boot 3.2.1

I want to change to 3.1.7

explain for change boot 3.1.7???

thanks

 

[matz79]

Which receive do you have?

 

[raul7]

Which receive do you have?

echolink-el 700fta super,,,beta firm