IPhone6 mobile phone, SMS sends audio, and after a while the audio disappears in the SMS display. What is the situation? The other party received it?

If the voice retention time is set to never in Settings-Information-Settings, it won't be gone.

1. IPhone is a series of smart phones developed by Apple, which is equipped with the iOS mobile phone operating system developed by Apple. The first generation of iPhone was released by CEO Steve Jobs on January 9, 27, and officially released on June 29 of the same year.

second, the release of new products

on September 1th, 213, Apple introduced the seventh-generation products, namely iPhone5C and iPhone5S, which were officially released on September 2th of the same year. The eighth generation of iPhone 6 and iPhone6 Plus were officially released on September 1th, 214. On September 8, 216, iPhone 7 and iPhone 7 Plus were officially unveiled, and the appointment was opened on September 9, and it was officially launched on September 16. On September 13, 217, Apple released three new iPhones, the 4.7-inch iPhone 8, the 5.5-inch iPhone 8 Plus and the 5.8-inch iPhone X.

III. Product Events

Security Vulnerabilities

On February 24, 214, People's Daily Online, Tencent.com, Search Yue and other media reported that a major security bug was exposed in Apple's iOS. The harm of this vulnerability has extended beyond Apple's browser, endangering other applications including Mail, Twitter, Facetime and iMessage, and even Apple's software update mechanism. Although the company claims that it will be repaired soon, I'm afraid it will take some time.

after apple announced that hackers might use a serious security flaw in the iOS operating system to intercept users' emails and other encrypted communication information, the OS X operating system adopted by apple's desktops and laptops also had the same problem. However, Apple has not made any response to this.

Beijing time on February 15th, 216 morning news, according to a loophole in the latest report, if the user adjusts the date of the iPhone to January 1st, 197, then the iPhone will turn brick. This vulnerability affects 64-bit iOS 8 and iOS 9, as well as tablets using Apple A7, A8, A9 and A9X processors.