Putting my new battery cells together in an EEL battery box. Downloaded the JK BMS app and it asks for a password. There was absolutely no instructions or paperwork of any kind in the box. It shows what I'm assuming is my BMS on the app, when I click on it it asks for a password that I don't have and won't let me go anywhere else in the app. I've tried 1 2 3 4 5 6, ABCDEF and a few others but nothing works. Help! If I check voltage at the box terminals it gives goofy readings like 2.5 volts, if I check on the cell studs I get 13.13 volts which should be the correct reading so I know the BMS is not working correctly, and I'm assuming it's not being able to set up the BMS throught the app.