Zf3 是2016六月底釋出， Y7S 是2017年12月下旬釋出，
時間差了一年半，Y7S要持續更新到2019年底才能跟ZF3拉平。

紅米Note3 高配 (2016/3) -> 安全更新 2018/7/1, Android 5 -> 6
紅米Note4X 4G/64G (2017/4) -> 安全更新 2018/10/1, Android 6 -> 7

看了下面新聞後，想換掉自己華為手機！

微軟發現華為電腦藏有安全漏洞！
Huawei MateBook laptops running the company's PCManager software included a backdoor that would let unprivileged users take over "superuser" privileges, according to a Microsoft report, which credit's Huawei assistance in finding and remediating the problem.

https://www.lightreading.com/carrie...s/d/d-id/750551

更新一下:

紅米Note3 高配 (2016/3) -> 安全更新 2018/7/1, 應該暫停了。
紅米Note4X 4G/64G (2017/4) -> 安全更新 2018/12/1
紅米Note5 6G/64G (2019/1) -> 安全更新 2019/3/1

Microsoft spots critical flaw in Huawei's Matebook device manager driver
--
Microsoft stated that the security flaws found in the Huawei Matebook laptops were discovered through the Windows Defender ATP kernel sensors,
which managed to trace the vulnerability back to a management driver installed by default on the portable devices.

Apparently, Huawei’s driver that is provided in order to facilitate remote device management also enabled access to the lowest levels of the Windows 10 OS, thus allowing for backdoor-like attacks that can potentially lead to ransomware scenarios similar to WannaCry.
--

現在每一台android
微軟都能抽權利金
就是因為很早進入市場
android閃不掉專利
微軟才能收權利金
收購NOKIA手機部門後一支手機都不出
這才讓人覺得奇怪
現在部門解散
也不知道是為什麼......

2000年4月
Pocket PC 2000
2003年6月
Windows Mobile 2003

Pixel 3a呢？不是旗艦機，也有Google原廠的N年更新保證。

https://tw.appledaily.com/new/realt...190401/1543170/

Mate 9 pro最近還升級安卓9.0.....
我的P9 PLUS被放生了......QQ

基本上還是要看有沒有引進...
Pixel 3a XL S710 或許可參考, 但是售價稍微偏高些。

目前流出的規格:
5.6", 6" OLED瀏海螢幕, 內建側壓控制, 64GB ROM, eSIM支援, Titan M晶片, USB-C 18W快充。

RAM 猜測應該是 4G...