I got two new mp40's for my tank and when pairing them in the Mobius app it would only recognize one of the controllers. I tried everything from uninstalling the app and reinstalling, restarting my phone, turning off/on the blutooth, unplugging the unit that was working and just trying to connect to the unit that wasn't working. Nothing seemed to work. I reached out to Mobius support and they responded with this. After following their instructions I put the unit back together and everything works fine now. Just thought I would put this here in case someone else had this issue in the future.
Mobius instructions:
Thank you for contacting EcoTech Marine. To check if your RF Module is properly seated, please follow the steps below.
Mobius instructions:
Thank you for contacting EcoTech Marine. To check if your RF Module is properly seated, please follow the steps below.
- Disconnect the controller from power
- Remove the 3 screws from the back of the controller
- Slide off the knob and separate the two halves of the controller casing
- Remove the driver board from the controller
- In the top left corner of the driver, remove the RF Module that is raised off the driver board
- Power on the driver without the RF module. If it returns to normal operation, power down the unit again.
- Carefully line up the pins and put the RF Module back in place
- Close the driver casing and power the unit on