Apple pushed the iOS 8.0.1 update in the early morning of September 25, After the upgrade, users encountered various problems. Yesterday Apple promised to launch iOS 8.0.2, which will solve the problems encountered by iPhone 6/iPhone 6 Plus after upgrading iOS 8.0.1.
Early this morning, Apple officially pushed the iOS 8.0.2 system update. This upgrade fixes the problem that iOS 8.0.1 has no service on iPhone 6 and fingerprint recognition fails. In addition, the HealthKit bug in the App Store has been corrected. Users are using a third-party input method to enter passwords.
The size of the upgrade package is about 70MB. (Due to different models, the size of the upgrade package is also different.) We recommend that you update it in the wifi environment or use iTunes directly.