Load a Manifest file of IOS devices to the processor or to the Device? I was told by tech support that running the project from the devices makes the processor not running in that much memory and more efficient, I always do check the local file and upload it to the device. what you guys do mostly?

To the processor whenever possible, to GREATLY simplify future updates.

+1

good points, still I tried a prodigy on SIMPL and couples of thermostats and other devices, i notice doing it that way it was a little bit slower than loading it to the I device, I think i pushed that processor to the limit...

Probably your network that is slow. I have several large Prodigy systems with Mobile Pro Apps running on the processors that work fast. The PMC2/3 processors are 2 series processors and they are fast.

If i have the opportunity to visit the project , Ill bring a spare router and switch and do the test. see if that fix that lag.