恢复系统的方法:
我们需要通过用数据线把已经无法启动系统的华为P9连接到电脑,然后按住电源键+音量上(音量增大按键),大概十秒左右手机松手。然后耐心等待几分钟,能够进入到华为Recovery的界面。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/3b87e950352ac65ce550339ef0f2b21192138a82?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
点击下“下载最新版本并恢复”,如果您已经正确连接到WiFi网络,就会出现下图所示的界面。这就是在准备下载系统安装包。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/0e2442a7d933c895ae77cd96da1373f0830200d5?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
WiFi网络连接正常的情况下就会开始自动下载安装包,机友们看到类似的界面只要耐心等待即可。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/024f78f0f736afc3f4916a88b819ebc4b64512b9?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
一切正常的情况下,华为P9的修复安装包在下载完成之后会自行安装修复,所以只要是显示在下载手机固件了,等一段时间,系统就修复成功了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/a8773912b31bb05167d9e6c53d7adab44bede05a?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)