Last week, reports began to appear that OSO 11.3 touted devices that had been repaired with third-party displays. Two other problems have also appeared, including the new Battery Health feature that does not support spare batteries and automatic brightness, and True Te fails the iPhone 8, the iPhone 8 and the iPhone. iPhone X.
iFixit speculates today that these problems are mainly software fixes, rather than Apple's deliberate efforts to sabotage third-party repairs …

Sylvania HomeKit Light Strip
Whenever problems like these emerge, everye jumps out. devices that have been repaired by third-party shops. Two years ago, the bug in Error 53 affected iPhone users with third party home butts, while last year a similar problem was affecting users of the iPhone. IPhe 7.
In both cases, Apple has released updates. iFixit says that there is no reas to think about the iOS 11.3 …