Difference between pin & download in Ultrasonic?

[eb303]

Hello all,

I just noticed today there were 2 separate buttons for 'Pin' & 'Download' in Ultrasonic. I had always assumed 'Pin' was just another way to say 'Download', so I'm a bit confused: what is the difference between the 2?

Thanks!

[G8DHE]

Pin retains the file in the phones memory cache for subsequent use without downloading it again.