Oxygen os 15 release date for oneplus 11 5g July 8, 2019 16 32 64 128 Oxygenos 13 oneplus 7 Oneplus 7 pro oxygenos 11.0.9.1 Oxygen os android 9 Oneplus nord 2 5g oxygenos 13 update Oneplus 7 pro update oxygenos 12
