Here’s the logcat. I cleared data, uninstalled the app, reinstalled the version I downloaded last night from moosh.im/s/alpha/app.apk, reset the meter with the button, started logging with CatLog, launched the app, hit the connect button, the meter then did the resetting flash, one reading appeared then the app bounced back to the radio scan screen. I then stopped the log and posted it below for you.

https://www.dropbox.com/s/dudtjyqrn57pei0/logcat_and_device_info.zip?dl=0