Does v6.20 fix any of the other underlying issues that arrived with v6.0? I have found v6.0 to be a bad experience. My 530 was working well before but with v6.0 it has locked up and required rebooting during rides and gives incorrect ETA and miles remaining for loaded Strava routes. Also for the last few months it gives random erroneous 'Radar Disconnected' messages despite the radar appearing to be working fine.Thanks I will update to 6.2 and hope!