Hello I am using this device for 12 days. After 3 days of use I connect to my home theatre system but no sound. I deleted my pairing info, repaired with the home theatre but the same result. I tried with another phone (I still have a iphone 8+, Google pixcl and Nokia 6.1 with Android 8.1 & April security patch) and no issues. I reset my mobile but still facing the same issue.