QC 35 I keeps deleting paired devices list
My headphones are just over 1 year old, and for the last month they keep losing connection as the list of paired devices gets randomly deleted. I hadn't updates the firmware for quite a while so I updated both my iPhone and my headphones firmware, but the problem is still there. I have difficulties connecting the headphones to the phone, and can only listen to music for 30 secs before I lose connection.
Weirdly enough the connection holds if my phone is on airplane mode (once the pairing is done). Bose salesman just told me to buy a new pair since they had an incredible offer on that day: only £250!! Any idea?