The new OxygenOS update for the OnePlus 9R also fixes the abnormal change of incoming ringtone with dual SIM cards.
OnePlus 9R is an India/China-only device in the OnePlus 9 series. It recently went on sale in India for INR 39,999 for the 8GB + 128GB storage model. For the unaware, it is essentially an OnePlus 8T with a slightly better processor and a newer design. The smartphone is now receiving a new OxygenOS update. It is getting Wi-Fi hotspot performance and fixes the delay in incoming calls when the device is in charge.
