There's a massive thread here:
I have the Bose NC 700.... they work perfectly when connected to Windows PC.
When they are connected to Samsung Note 10+, they constantly reboot, connect, I play music, loud buzz, then they reboot.
Bose 700 Firmware: 1.7.0-10068+f3675e6
Samsung, please work with Bose to fix.
Mine worked fine for a couple of weeks with my s20. This week when I power them on they go through a disconnect/reconnect cycle, every 45 seconds or so, and the Bose app will fail to connect at all. If I force stop and restart the Bose app several times they will eventually connect to the app and then stay connected, but I don't want to have to do that every time.
Same experience here. NC700 firmware 1.8.2-11524+e0f7590 Manufacture date May 29, 2020. Maybe it has Covid.
This is second pair, same issue. Previous 700 was manufactured in Oct 2020.
Note 10+ 5G, Android 11 Verizon
No issues with Bose Sport Buds, Galaxy Buds Pro, Beats Powerbeats 3, Powerbeats Pro, Beats Powerbeats True Wireless. No other BT issues, phone connects to Tacx Neo2, Wahoo Tickr BT. No issues with all my ANT+ devices.
Issues is only with the 700 headphones. I plan to do what others have done, replace with old firmward pair and not use/install Bose Music app to prevent update to Bose 700 that destroys ability to use with Note 10+