Ensure your earbuds are at least 50% charged and inside the case with the lid open. Shokz - App Store
For the best experience with DMR and TETRA, make sure your antenna is properly tuned for the specific frequency range you're scanning. openear 17 6 upd download
This guide was written by a firmware engineer with six years of experience in consumer audio electronics. For more device-specific updates, subscribe to our monthly hardware newsletter. Ensure your earbuds are at least 50% charged