Security: Intrusion

Using RPS software, how can an existing  panel program be upgraded to a new higher version program without having to re-enter the individual program parameters under the new panel type? D7412G,D9412G,D7212,D7212B,D7212B1,D7212G,D7412,D9112,D9112B,D9112B1,D9412,D9412GV2,D7412GV2,D7212GV2,RAMIV,RAMIV LITE,RPS,RPS LITE,D7212GV2,D7212GV3,D7212GV4,D7412GV2,D7412GV3,D7412GV4D9412GV2,D9412GV3,D9412GV4 Version 1

How long does a keypad message stay on the the keypad when it was sent from RPS or RAM IV Diagnostic Mode? RPS,D7212,D7212B,D7212G,D7412,D9112,D9112B,D9412,RAMIV,D9412G,D7412G,D9112B1,D7212B1,D7412GV2,D7412GV3,D7412GV4,D7212GV2,D7212GV3,D7212GV4,D9412GV2,D9412GV3,D9412GV4