MetamotionR not holding connection
I'm having an issue with one of the MetamotionR development boards I've purchased. If this is not the correct place to post this please advise otherwise.
I've purchased 20 of these boards between last year and the present and there is an issue with one of them I can't seem to figure out. I am using the sample iOS app available here: https://github.com/mbientlab/MetaWear-SampleApp-iOS without any changes made, as a reference.
One of the sensors cannot maintain a connection to this sample app. It is selected from the list of available devices and correctly connects however, I cannot even scroll down to see the other screen details before a connection is lost. It seems as though sometimes it connects and reverts TX Power to 0. Sometimes it shows -8 for this value but the connection does not hold still. Screenshots posted below.