How do I update the software version on my AVA Breathe? AVA Support March 28, 2019 22:00 Updated You will be notified in the AVA Breathe app when a new version of the app is available Related articles What Bluetooth Version does the AVA Breathe use? Where should I store my AVA Breathe? Is AVA Breathe approved by the FDA? I lost my Nose Buds, how do I get replacements? Comments 0 comments Please sign in to leave a comment.