In Preparation for the APP to be installed on my Iphone when it released, I proceed to update the firmware on my P4. Updating WIFI Firmware on a P4: Pretty Simple, I followed the Video: I ran into an issue, and the WIFI Module did not come back, so I had to download the Wifi Firmware updater tool on the website @ https://www.aquariumcomputer.com/do...or-profilux-4-mitras-lx7-incl-firmware-v6512/ I only had one issue with the above tool, I had my P4 connected via USB to my laptop when trying to auto detect with the software and it just hung. After I unplugged it and ran the auto detect it found my Com4 re-plugged in the USB cable and the update took about 15 seconds. I did email support, they were back with me within 5 minutes to assist me when the auto-detect freezing the application. Thank you!! Now I wait for the Iphone store to update.