WiFi Auto Reconnect simply detects when your device goes offline (i.e. you lose internet connection) at which point it turns off WiFi (if not already off), then turns it on to try to reconnect to your saved WiFi network. The app can run in the background to ensure WiFi will try to reconnect itself (you'll see the notification icon that it's enabled).
To help you understand where this app would be useful... WiFi Auto Reconnect was made to solve a problem with a phone dropping WiFi connections that needed to stay online and connected. Over time the device would sometimes lose internet connection over WiFi or the router would drop the device and it would not reconnect. This app ensured that the device reconnects to the WiFi network by itself without requiring manual intervention. This app was made as the existing alternative apps didn't keep running in the background (this one is also cleaner to look at).
You will need to ensure that the WiFi network is saved and the option to connect automatically has been checked.
WiFi自动重新连接只会检测设备何时脱机(即您丢失了互联网连接),此时它会关闭WiFi(如果尚未关闭),然后将其打开以尝试重新连接到已保存的WiFi网络。该应用程序可以在后台运行,以确保WiFi将尝试重新连接自己(您将看到它已启用的通知图标)。
为了帮助您了解这个应用程序有用的地方... WiFi自动重新连接是为了解决手机丢失需要保持在线和连接的WiFi连接的问题。随着时间的推移,设备有时会失去通过WiFi的互联网连接,或者路由器会丢弃设备,它不会重新连接。此应用程序确保设备自行重新连接到WiFi网络,无需手动干预。这个应用程序是在现有的替代应用程序没有在后台运行时制作的(这个应用程序看起来也更清晰)。
您需要确保已保存WiFi网络并且已选中自动连接选项。