android手机系统架构

As the title indicates, I have done this before. It chills me everytime I

如标题所示，我之前已经做过。 每次我都感到不寒而栗

because one time I did this and I essentially had a 因为有一次我这样做了，而我基本上只有一部 . Such is the price for being on the bleeding edge. Anyway, the morning of July 8, 2015, I received a push update of the OS on my Verizon Samsung Galaxy S5. It indicated that I needed a total of 800mb to do the update. I figured why not and went ahead with it. It was only after it had started, that I got nervous. 。 这就是处于最前沿的价格。 无论如何，2015年7月8日上午，我在Verizon三星Galaxy S5上收到了操作系统的推送更新。 它表明我总共需要800mb来进行更新。 我知道为什么不这样做，然后继续进行。 直到开始后，我才感到紧张。

When I saw this screen...

当我看到这个屏幕...

And, to my surprise, the update seems to have freed up almost 600mb worth of space. That is 600mb beyond the 800 it needed to download and install. I started with 1.15gb free (of 10.2gb), the download was supposed to take up 800mb and when it was finished (after the 2nd reboot), I had over 1.75gb free.

而且，令我惊讶的是，该更新似乎释放了将近600mb的空间。 这比下载和安装所需的800 MB超出600 mb。 我从免费的1.15gb（共10.2gb）开始，下载本应占用800mb，完成后（第二次重启后），我的免费空间超过1.75gb。

The takeaway:

外卖：

So what does this all mean to you? If you have Lollipop (android 5.x) on your phone, this upgrade looks promising, so I would suggest going for it. One of my main caveats/precautions, ALWAYS make a backup first. If you don't make backups - this is a good time to start.

那么这对您意味着什么呢？ 如果您的手机上装有Lollipop（android 5.x），则此升级看起来很有希望，因此建议您这样做。 我的主要警告/注意事项之一， 总是先备份。 如果您不进行备份-这是开始的好时机。

翻译自:

android手机系统架构