Hamant,
There is no reason one version of the Pronto (or
Marantz) would learn codes that another will not.
There are files in the files area for the Graphic
Eye which will work on all Pronto versions.
Neo files and Pronto files are a different format.
You can learn from one to the other, but the
files cannot be shared.
RF can't be directly learned on any of the Pronto
models or any other universal remotes of which
I am aware. The least complex solution for controlling
X-10 is an IR-543 or IR-543AH controller which
the Pronto can operate.
Jim L
