My Illuminati IM150 Wireless Light & Color Meter is not connecting any more with my iOS mobile device.

The Illuminati Meter app uses a BLE (Bluetooth Low Energy) connection to connect to the Illuminati IM150 Wireless Light & Color Meter. This is in general a pretty reliable connection.

The following information is designed to help troubleshoot those issues and get you going again.

1. Turn on Location Services on your iOS phone. If they are off, the app won’t find the meter. If Location Services was off, try connecting again. If Location Services was on and there is still no connection, proceed to step 2.
   
   
2. Make sure the Bluetooth is enabled for the Illuminati Meter app:
   - Go to your device Settings app
   - Tap Privacy & Security
   - Tap Bluetooth
   - Tap the Illuminati Meter app
   - Enable Bluetooth for the Illuminati Meter app.
   
   Bluetooth may also be enabled for the Illuminati Meter app this way:
   - Go to your Device Settings app
   - Scroll down all the way to the app list
   - Tap the Illuminati Meter app
   - Enable Bluetooth for the Illuminati Meter app.
   Try connecting again and there is still no connection, proceed to step 3.
   
   
3. Clear the bonding state in your phone and your meter:
   On the IM150 meter: press and hold the power button for 10 seconds – until you see the LEDs start to blink magenta. Then let go of the button. Turn off the meter.
   
   On your iOS mobile device: Go to the device Settings app, Bluetooth. Find the Illuminati Meter entry and Forget it.
   
   
4. Turn on the meter.
   Start the Illuminati Meter App.
   The meter should find the App automatically, and a purple tile will be created for you. Click on the tile to see the meter settings.
   
   One other thing you can try is to re-start your phone after step 3 above.