My wife and I each have a Note 10+, hers is ATT, mine is unlocked. In both of our cars using either of our phones, bluetooth stays connected for maybe 30 seconds. It reconnects after a minute then disconnects after another 30 seconds. After the car is turned off then back on, the phone is gone. I have tried factory resets, wiped cache partitions, sync'd in safe mode, and have changed the bluetooth AVRCP versions. Nothing has worked. My mechanic told me after the last major android update, he has a lot of clients that are having the same issue I am. SAMSUNG is there a fix for this?? I need my phone to work in my car for work. Please help!
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