英语翻译我知道，苹果升级系统就是为了不给你越狱还有控制新产品的销售量苹果为什么不能变成微软那样专业卖系统的，又卖手机又卖

英语翻译
我知道，苹果升级系统就是为了不给你越狱还有控制新产品的销售量
苹果为什么不能变成微软那样专业卖系统的，又卖手机又卖系统。
苹果外观设计的再好，系统不喜欢也是一种痛苦。
有那么多人抓狂，那么多人为了越狱甘愿收费，这个钱为什么不直接提醒苹果自己来赚呢？
不如直接发邮件问苹果开放自己想要的系统版本那系统验证
站在苹果角度：各个版本的系统以app上架物品形式放出来让你购买，购买时，苹果就把你的序列号放在降级验证的白名单中，以后可以随时刷这个版本。自己随意降级，刷固件的时候购买过系统的序列号就自动开放验证。我看苹果不如去卖自己家以前的系统比卖那些别人家软件更赚钱。
至于有人说这样做会影响他新产品的销售量，如果苹果用升级让你手机变卡或者升级各种缺点这样逼大家每年跟着苹果公司走，每年出新产品就跟着买，这样苹果能坚持几年？真的是自掘坟墓，不过话又说回来，一部手机，能用几年，总有一天会腻掉的，为什么不在腻之前让我们充分使用他呢，只要他的新产品技术过硬，只要他的新产品做的够好，还怕没人买吗？非得用靠诱惑升级无法回头这样卑劣的手段来控制新产品的销售量吗？

I know,apple upgrade system is in order not to give you jailbreak and control sales of new products
Why can't apple into Microsoft's professional selling system,selling mobile phones and sell system.
Apple designs again good,the system doesn't like is also a kind of pain.
There are so many people crazy,so many people in order to escape from prison to charge,why don't the money directly to remind apple itself to make?
Better to ask apple open direct mail system version they want the system verification
Stood on the apple Angle:the released version of the system in the form of app stores items allow you to buy,buy,apple has put your serial number in relegation validation in the white list,can brush this version at any time in the future.His casual downgrade,brush the serial number of the firmware,I used to buy the system will automatically open.I think apple is better than to sell their house before more profitable than selling other people's house on software system.
As for some people say that doing so would affect his sales of new products,if apple with upgrades make your phone CARDS or flaws such force everyone to follow the company every year,every year new products will follow to buy,then apple can adhere to a few years?Really is ready,but then again,a mobile phone,can use a few years,will one day be bored with,why not allow us to use full before be bored with him,as long as he is the technology of new products,as long as his new product is good enough,return afraid nobody buy it?Have to use by temptation to upgrade to back such despicable means to control the sales of new products?