Traveling cross country, 4 day trip. I’m having a problem. I have two SD cards. I power off the unit at the end of the day, take the SD card out so that I can send videos to the family at night. Then I put the other card in and re-plug the power and rear camera so that I can have the unit recording during the night; I push the button to turn on the wi-fi. The camera will not connect to the mobile hotspot, no matter what I try. The mobile hotspot is operating fine. Then I try to connect my phone to the Blackvue wi-fi. It won’t take my password. Next morning I put the first SD card back into the camera and fiddle with it and it finally works. In the meantime I’m not able to do live viewing of during the night, nor do I get notifications - a security concern. I’ve done this twice, so I know that the first one wasn’t a fluke. Am I using an incorrect procedure to get the unit working and connected, with the second SD card?