Concept2 Forum

...and incidentally, as Concept2 Support have just pointed out to me, this problem / solution is actually described on their website here... http://www.concept2.com/service/software/ergdata/troubleshooting/cannot-pair-pm5-wirelessly-android It was also mentioned that you shouldn't have a USB & 'phon...

I've found a fix to my problem, which may be related to the problem others are having...
Details are here :- viewtopic.php?f=16&t=157477&p=446427#p446427

I've found a fix (for Android 8.1.0). In Bluetooth settings, select Advanced, select the Paired PM5 & 'Forget' it. It seems that if the PM5 is 'permanently' Paired then there's some weird communications conflict. If the 'phone & PM5 just connect for the workout session, all is well. I've been able t...

I've just started having the Bluetooth connection problem - everything was working fine before & nothing's (apparently) changed....
I don't have / can't try the Ant+.

PM5's running v161 and 'phone's a Nokia8 running Android 8.1

I'm having the same / a similar problem. PM5 software's v161 and my Nokia8 is running Android v8.1 For the last couple of weeks, ErgData would connect fine & show all information live while rowing and it'd also sync without problem. Then one day, coincidentally the day my PM5 'phone bracket arrived,...