OneUI 2 - Beta 4 Available

Hello. The 4th OneUI beta for US models is now available and you can flash it on your device. Again and again, there are no new features in this release, only bug fixes. The upgrade procedure is the same. If you are already on the third beta release, you must rollback to Pie (US FW) if you have flashed the Canada CSC. Otherwise, the update will fail (you won't brick anything but the system won't allow you to update since it's expecting the US CSC). If you have not, you may flash the zip directly. To be perfectly clear:
IF YOU ARE ON THE SECOND BETA AND FLASHED THE CANADA CSC:
-Rollback to Pie (US FW, Update 1) using Odin
-Install Update 2 to 5 zips via ADB
IF YOU ARE ON THE SECOND BETA AND HAVE NOT FLASHED THE CANADA CSC:
- Install Update 5 zip
The OneUI2 beta folder is here.
All the changes are a boatload of bug fixes and no new features.