苹果发布iOS12.4正式版本！解决了信号、耗电等问题，你升级了吗
今天凌晨，苹果官方发布了iOS12.4正式版本，不仅新增了多项新功能，还对性能进行了优化，下面我们就赶紧来看看有哪些具体的改变！
①数据迁移的改变：
在旧款iPhone数据迁移至新iPhone的过程中，可以在设置期间无线传输数据；
②APPLE watch“对讲机”的改变：
修复了它的安全性，并重新启用了该功能；
根据已经更新用户的反馈，我们可以得知更新此版本之后信号、耗电和发热等均有好转。所以说，这个版本不仅给我们带来了功能的改变和优化，还给我们带来了手机设备性能与安全性的提升。
还有的小伙伴表示，之前的版本打开有些应用会出现一些bug，现在更新后也没有这些困扰了。比如：我们打开手机上的【录音转文字助手】，它会更快的帮助我们进行录音转文字、语音翻译，进一步提升工作与学习效率！如果你有这方面的需求，去手机应用市场中搜索就能找到该工具。
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