Which settings of ios are dangerous, should they be closed quickly?

One. Safari automatically fills in, and the Safari browser in the iOS system will automatically store some password information, which is actually one of our hidden dangers, so we'd better turn off the automatic filling function of Safari. Operating Steps: Open [Settings ]-Safari Browser-Auto-Fill]-Close [Use Contact Information] and [Credit Card] options.

Two. Turn off address book permissions. Address book is also an important part of mobile phone, because some software will recommend you to your contacts according to the information after obtaining your address book permission, thus revealing some of our personal privacy. So we also suggest that you turn it off. Operating Steps: Open Settings-Privacy-Address Book, and close the corresponding application permissions.

Three. Turn off the * * * enjoy photo SMS * * enjoy setting in the iPad device. Many times, in order to make it easier for us to view information on the ipad, we turn on the SMS enjoyment setting, but this setting may inadvertently reveal our privacy, so you can turn it off. Operating steps: turn on [Settings], [Apple ID] and [iCloud]-turn off [Photos] and [Information] * * * to enjoy the options.

Four. Turn off the information display preview. The preview of information display was originally for convenience, but in many cases, we also reveal some personal privacy and can turn it off as needed. Operating Steps: Turn on the "Settings-Notification-Display Preview-Always Cancel" option.

Apple mobile phone users may feel that playing games, watching videos and charging, whether they want to do nothing. The higher the battery temperature, the faster the power consumption, which is also the reason why the power of mobile phones drops rapidly when people watch videos.