If your Wi-Fi disconnects for no reason, it’s possible that something is wrong with your phone. If the Wi-Fi disconnects randomly or if it keeps happening even when you’re not using it, it might be a problem with your router. If the Wi-Fi keeps disconnecting even when you’re using it, it might be a problem with your phone.
If you are experiencing intermittent Wi-Fi disconnects, it may be due to a problem with your phone’s network. To troubleshoot and resolve the issue, follow these steps:
- Check if your phone is connected to the network. If it isn’t, try reconnecting to the network and see if the problem persists.
- Check if there is a problem with your router or modem. If there is, you may need to replace it or fix the issue.
- Check if there is a problem with your phone’s Wi-Fi connection itself. If so, you may need to update your firmware or change your router’s settings.
- Try using another Wi-Fi network or device in addition to your current one. This can help improve your Wi-Fi connection and help resolve the intermittent disconnects issue
1. Toggle Airplane On/Off
If you’re having trouble connecting to the internet, it might be because you’re in airplane mode. To exit airplane mode on your Android phone, just press and hold the power button and volume up button at the same time for about 10 seconds.
Swipe down from the top of the screen to bring up the Quick Settings pane. Then, tap the Airplane Mode tile.
2. Check the Signal Strength
Stay close to your router or access point to experience uninterrupted Wi-Fi. Keep the Wi-Fi indicator on your Android phone at least two-thirds full to avoid random disconnects caused by physical obstructions and wireless interference.
3. Forget and Re-add Network
Open the Settings app and select Wi-Fi.
Scroll down to the bottom and select " reconnect to this network."
Tap on it and enter your network’s password.
Tap on " connect."
Tap on the three lines in the top left corner of the screen and select your country’s network type.
Tap on your provider’s name in the list to see their details.
Scroll down to see their speeds and prices.
If you’re not happy with your provider, tap on “Unable to connect” and choose a different one from the list.
To forget a network:
Tap the Gear icon next to the SSID (network name) and tap Forget.
If prompted, enter the network’s password. ..
Select the wireless connection, enter the Wi-Fi password, and tap Connect to rejoin it.
4. Remove Obsolete Wi-Fi Networks
Your Android phone is connecting to too many wireless networks at once, causing sudden Wi-Fi disconnects. Remove any previously-connected networks that you no longer need and revisit the internet connections screen to see which ones are still working.
5. Restart the Wi-Fi Router or Modem
If your Android device is having trouble maintaining a connection to a particular network, it’s likely that the router is causing the issue. If you can’t seem to fix the issue, restarting your router may help.
If you can reach the router, press its power button and wait up to 10 seconds before turning it back on.
6. Reboot Android Phone
If your Android phone disconnects from Wi-Fi despite being connected to a network, you may be experiencing a wireless interface issue.
Rebooting the device might help, so press the Power button and tap Restart.
7. Disable Adaptive Wi-Fi and Adaptive Connections
Some Android phones come with a feature called Adaptive Connectivity. It automatically manages your internet connections based on the signal strength and other factors to extend battery life. Disabling it can prevent random Wi-Fi disconnects.
To disable adaptive connectivity in the Settings app, open the Settings app and tap Network & internet > Adaptive connectivity. Then, turn off the switch next to Adaptive connectivity.
Another feature of the Galaxy S8 is Adaptive Wi-Fi. This feature automatically switches to mobile network data when Wi-Fi connectivity isn’t stable. If you don’t want that to happen—go to Settings > Network & internet > Internet > Network preferences and deactivate the Switch to mobile data automatically option.
Analyze and Re-Configure Your Wireless Network
If you’re experiencing an issue on your home network, it may be best to analyze the situation and see if there’s anything you can do to fix it. For example, if the router is broadcasting on the 2.4GHz band, but there are overlapping networks on other channels, you may want to try using the 1, 6, and 11 channels or move to the 5GHz band. ..
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Use a Wi-Fi Analyzer to see if your wireless network is weak or if there are any problems with your connection.
If you find any problems with your wireless network, use a Wi-Fi Analyzer to fix them.
Look for a “WAN” or “Internet” connection icon on your router’s main screen.
If you don’t see an icon, find the manual or online instructions to access your router’s settings.
Look for a section called “Router Address” or “IP Address.”
Write down the IP address that is listed in this section, and also the default gateway (the address of the router that connects your computer to the Internet).
Open a web browser on your computer and type in the IP address that you wrote down from step 4.
Enter the default gateway into your browser’s search bar, and click on the link that appears next to it (this will take you to your router’s main settings page).
Find and click on the “WAN” or “Internet” connection icon (it should be near the top of this page).
In this new window, enter your router’s IP address into the text box labeled “Router Address,” and click on OK to save these changes.
Close out of all open windows on your computer, and restart it if necessary (just in case any changes you made caused problems). ..
To get the best wireless signal in your home, you’ll need to locate the frequency options and adjust the band and channel preferences. ..
8. Update or Reset Router Firmware
If your wireless network is not working properly, it might be because there is a pending firmware update on your router.
To update your router, visit the control panel and look for an update tab or option. Then, check for an update online or download the firmware file from the router manufacturer’s website. ..
If there are no new updates, resetting the router to factory defaults may help protect your device from potential damage.
9. Enter Safe Mode
Android devices come with a variety of settings that can clash with third-party apps. Booting into Safe Mode can help you determine if that’s the case.
To enter Safe Mode on a Google Pixel, press and hold the Power and Volume Up buttons, tap and hold the Restart icon, and select OK.
Android’s Safe Mode disables all third-party apps. If your phone doesn’t disconnect from Wi-Fi anymore, go to Settings > Apps and uninstall all apps that could interfere with network connectivity during normal usage. ..
After that, exit Safe Mode and reinstall the applications one at a time until you identify which application is causing the problem. ..
10. Update Your Android
Android updates could contain a software fix that resolves issues with intermittent Wi-Fi disconnects. To check for and install system updates, scroll down your Android phone’s Settings menu and tap System Update. ..
11. Reset Network Settings
If you’re still having Wi-Fi and Bluetooth issues on your Android phone, reset its network settings to eliminate any hidden conflicts. To do that, go to Settings > System > Reset options and tap Reset Wi-Fi, mobile & Bluetooth > Reset settings.
After resetting your phone’s network settings, go to Settings > Network & internet > Internet and manually re-join the Wi-Fi network you want.
No More Random Wi-Fi Disconnects on Android
Wi-Fi disconnections on Android can be a bit of a mystery. For example, if you’re having trouble reconnecting to a network or your phone is restarting randomly, it may be worth taking some time to figure out what’s going on. If not, some advanced fixes may help.
