OnePlus 7, OnePlus 7 Pro get new features, bug fixes with latest Oxygen OS beta update

Chinese smartphone maker OnePlus has announced OxygenOS Beta 4 for two of its OnePlus 7 series phones – OnePlus 7 and OnePlus 7 Pro. In a post on its official forum, the company shared details about the rollout and changelog of the update.
OnePlus OxygenOS beta 4 comes with support for transfer of iPhone data through iCloud in the OnePlus Switch app. For accurate weather data, the firmware brings additional Weather Channel as data source. Other changes include optimized UI, interactive experience in the Calculator app and the new optimized message sorting feature by verification code.
Phone and system related changes are:

System
Fixed the screen flashing issue with setup while adding the fingerprint
Fixed the issue of the accidental muting of a vehicle navigation system with a Bluetooth connection