Usually Android devices are not equipped with the feature to automatically disconnect and switch to another Wifi network when the signal is poor. Since you often have to connect manually, it's unavoidable for many busy times to forget to reconnect.
To overcome that situation, Wifi Switcher will be the perfect choice for you. This app will automatically identify, analyze and connect to the Wifi with the strongest signal. However, only compatible with devices running Android 5.0 and above!
How to use the Wifi Switcher application is also relatively simple, please refer to the article below of Download.com.vn to better understand:
How to use Wifi Switcher to automatically connect the strongest Wifi
Step 1: Download Wifi Switcher according to the download link above. Then, click on Install> Accept Installation , and then wait a while for the installation to complete.
Step 2: Once the installation is completed, opening the Wifi Switcher will display the entire surrounding Wifi network. Here, select the Wifi that you want to prioritize connection by checking the Prefered box .
Step 3: If you want to change some settings, touch the 3 vertical dots icon in the top right corner of the screen, select Settings . There will be 3 options:
- Switch Range: Set the device to automatically switch to a stronger network when the intensity drops to a certain threshold. For example, when the network signal is only 1 bar or 2 bars.
- Ask Before Switching: Ask before switching networks.
- Show Full SSID: Displays the full network name that your device has scanned.
Of course, only automatically connect to Wi-Fi networks that have saved passwords before. So now you're always connected to strong signal wireless networks.
I wish you successful implementation!