I have just set up a IP65 500A SmartShunt. I had no trouble connecting to the Shunt via an Android phone, but when I go to the Settings Page, it is blank with exception of the "First use Setup" notification. There is nothing else shown on this page. The shunt does seem to be measuring the battery voltage properly, but I can't set any battery parameters.
I did update the firmware to V4.14 and Bluetooth firmware to V2.46 with a bootloader of v1.16.
Any ideas what is wrong? I did power cycle the shunt a few times and tried a different Android device, but could never get the battery settings to show up.