MangoYoshi , via OnePlus 7 Pro T-Mobile , Mar 19, 2020 : Hello, I got the Samung Galaxy Buds+ when they released and have been using them with my OnePlus 7 Pro. However one day the call quality took a huge dive, so I had the buds exchanged. I recently got a brand new pair back, and they still sound bad. I know it's not the earbuds because they didn't sound this bad in the beginning. So I'm wondering if anyone else can help me out with this, it's driving me crazy. I primarily use WhatsApp to call but even with regular phones calls it sounds bad.