This morning Apple released the official version of iOS 15.0.2 to all users, the version number is 19A404. It was 10 days after the last iOS 15.0.1 update. This update mainly fixes system problems and important security updates. , No new function changes.
fix system problems
① fix the information stored in the gallery photos will be deleted after the associated dialogue or information is removed.
② Fix that the MagSafe leather card holder for iPhone cannot be connected to "Find".
③ Fix AirTag will not be displayed in the “Items” tab of “Find”
④ Fix CarPlay The car cannot open the audio app or may be disconnected during playback
⑤ Fix the use of “Access” Or iTunes to restore or update iPhone 13 model may fail
fix system vulnerability
This update also fixes the IOMobileFrameBuffer vulnerability, which will cause applications to use kernel permissions to execute arbitrary code. This problem It may have been actively used, and the memory corruption problem has been solved by improving memory handling.
Update method
If you are on the official version of iOS 15.0.1 and want to update the latest version, go to Settings-General-Software Update and upgrade. If you have upgraded the iOS 15.1 beta version, you can only go to the computer Aisi Assistant downgrade, flashing downgrade, remember to back up important mobile phone data.
update suggestion
This time iOS 15.0.2 is a patched version of iOS 15.0.1,Mainly repairing multiple system problems and important security updates. After a few hours of short testing, the fluency and battery life are no different from the previous version. It is recommended to update.
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