Apple already has another iOS 13 update, iOS 13.1.2. Apple released the update to the public.
Apple released its third patch 13.1.2 to remedy several other problems that the previous updates overlooked. The newest version looks to fix a glitch with the progress bar on iCloud backups, a bug that renders the camera nonfunctional, an issue with the flashlight not coming on, and more.
It seems the troubled operating system was a bit rushed to meet the launch of the iPhone 11, and Apple is now trying to play catch up to fix all the problems. Even before the initial release, beta testers were finding serious issues, including a bug that could reveal stored passwords without authentication.
Apple has been racing to fix bugs and other glitches since the standard release of iOS 13. It seemed that iOS 13.1 included some notable improvements, but clearly there was more work to be done.
Check for it in Settings > General > Software Update. To learn about the rest of the bug fixes in the patch, check out Apple’s support page.