【环球聚看点】什么是UDID?怎么获取iOS设备UDID?
哈喽小伙伴们 ,今天给大家科普一个小知识。在日常生活中我们或多或少的都会接触到UDID是什么?如何获取iOS设备UDID?方面的一些说法,有的小伙伴还不是很了解,今天就给大家详细的介绍一下关于UDID是什么?如何获取iOS设备UDID?的相关内容。
UDID是什么
苹果最新发布了iOS7系统,不过目前只有开发者才可以升级iOS7测试版,对于普通用户则需要等到秋季新品发布才可以下载使用。不过目前已经有果粉高手爆料,普通用户只需要购买“开发者账号绑定”来完成UDID激活授权,提前体验iOS7测试版。不少网友对于UDID是什么以及如何获取iOS设备UDID不是很了解,因此本文将与大家详细分享下。
(相关资料图)
UDID 是由子母和数字组成的40个字符串的序,用来区别每一个唯一的iOS设备,包括iPhones, iPads, 以及 iPod touches,这些编码看起来是随机的,实际上是跟硬件设备特点相联系的,另外你可以到iTunes点击查询序列号,如下如所示:
UDID可以关联其它各种数据到相关设备上。例如,连接到开发者账号,可以允许在发布前让设备安装或测试应用;也可以让开发者获得iOS测试版进行体验。苹果用UDID连接到苹果的ID,这些设备可以自动下载和安装从App Store购买的应用、保存从iTunes购买的音乐、帮助苹果发送推送通知、即时消息。
在iOS应用早期,UDID被第三方应用开发者和网络广告商用来收集用户数据,可以用来关联地址、记录应用使用习惯……以便推送精准广告。不少用户也对此表示苹果侵犯消费者隐私,因此在后期苹过反对开发人员使用UDID。
如何获取iOS设备UDID
连接你的ios设备(iPhone, iPad, iPod)到你的iTunes,然后在左边的边栏点击你的设备,右边就会显示出你的设备信息,再用鼠标点击一下你的序列号那一行,就出现UDID了,出现 UDID后,直接按键盘的Ctrl+C(mac电脑复制快捷键为为Cmd+C)就可以直接复制好了,粘贴就OK。
PS:正确的udid应该是小写字母和数字的40位组合。
通过以上介绍,相信大家都知道UDID是什么及如何获取iOS设备UDID了吧?只要获取IOS设备的udid,就可以使用ios7系统,喜欢ios7系统的网友们赶快试试吧。关于ios7的其他问题,小编将在相关阅读中推荐,希望给大家带来帮助。
相关阅读:ios7壁纸怎么缩放
//product.pconline.com.cn/itbk/sjtx/ios7/1401/4186776.htmlios7 beta2有什么功能更新
//product.pconline.com.cn/itbk/sjtx/ios7/1308/3416781.htmlios7支持Siri语音升级吗
//product.pconline.com.cn/itbk/sjtx/ios7/1306/3340437.html关键词: ios7 如何获取iOS设备UDID








































































































































































































相关新闻