dobridin , via OnePlus 3T , Mar 20, 2021 : Hello,I have the following problem. From this morning I have no sound in my left bud. The right one is working normal but the left onr isnt. The controls and ear detection work fine but there is no sound. Also from time to time I get a message that the left bud is at 0 percent battery which is impossible since I take it out from the case. Yesterday the buds were working perfectly. I tried reseting them and reconnecting to the phone, I alao tried to connect then to my OnePlus 3T instead ot the 7T but it is still the same. Can anybody help?