What is use of Swap File

[a911]

Good Morning,please inform me pals, what is the use of Swap File? and is there a manual which can give detail about other features in 800 HD, the manufacturer manual is basic and doesn't give detailed information thank U

 

[Ferret]

A swap files give the receiver additional memory to use if it needs it.

Ferret

 

[Ferret]

Lots of guides here mate

http://www.sat-universe.com/forumdisplay.php?f=424

Ferret