We thought that after the bugs in the early versions of iOS 11 and the application flashback and battery aging slowdown, Apple should not fall twice in the same place.
On iOS 12, which debuted a year later, Apple did focus on the actual user experience rather than pursuing new features. Many older devices also gained significant performance in this release. Upgrade.
However, the buggy bug seems to be repeated on iOS 13 this year. Since its official launch in late September, Apple has pushed six or seven update packages for iOS 13, and you can see an update every two weeks. This speed and frequency is extremely rare in previous iOS system iterations. .
