Update to DSC keypad partition changing from keypad or app.
After posting previously about the changing of partitions using the functio n keys, I realized that there is another way on the keypad itself. If the # key is held pressed for a few seconds, the keypad will emit 3 beeps. Then to change to another partition, you simply enter the number of the partitio n that you wish to go to. The keypad will stay in the new partition mode fo r about 30 seconds.
Unfortunately, it is not possible thru an app, as a phone app cannot detect the difference in pressing time. If there were a series or combination of numbers involved for DSC partition changing, then it most probably would b e possible thru an app.