Has anyone had this problem where the app does not communicate with the scales? The blue light goes on, app doesn't see the scales at all. Can't delete the scales, and uninstalling the app and reinstalling does nothing.

If someone has had this, how'd you reset / reinstall / unbrick the app / scales?

Thanks

I can't help with that but my new system was really out of whack when I got it.
Right side scales read off by 26g as a pair {reading heavy}. It took a lot of off balance calibration to get them to scale a car correctly.
I saw two other sets that had similar problems.
Bad thing is if you trust them to be right and not pay attention your car will be out of balance and cross weight will be off a lot.

did you try a dif phone/tablet?

From an own experience I have noticed a lot of software using bluetooth also require to switch on the location services.

It'll either work or it won't. It won't cause incorrect readings.