Here you can easily fix Wi-Fi Problems in Vivo Android mobile.
  Wi-Fi Problems in Vivo Android Phone
 Wi-Fi problems on Android phones can be caused by various factors, ranging from software issues to hardware problems. Below are some common Wi-Fi problems on Android phones and their potential solutions:
  - Wi-Fi Not Turning On: 
 - Solution: Restart your phone and try turning on Wi-Fi again. If the problem persists, check if there’s a software update available for your phone and install it. Sometimes, software updates can fix issues related to Wi-Fi connectivity.
  
   - Wi-Fi Keeps Disconnecting: 
 - Solution: Try restarting your Wi-Fi router and phone. If the issue continues, go to Wi-Fi settings on your phone, find the network you are trying to connect to, and select “Forget” to remove it. Then, reconnect to the Wi-Fi network and re-enter the password.
  
   - Weak Wi-Fi Signal or Range: 
 - Solution: Ensure that you are within the range of your Wi-Fi router. If you are too far away, move closer to the router to get a stronger signal. Alternatively, you can consider using Wi-Fi range extenders to improve coverage in your home or workplace.
  
   - Wi-Fi Authentication Error: 
 - Solution: Double-check that you are entering the correct Wi-Fi password. If you are certain it’s correct, try resetting your Wi-Fi router or updating its firmware. You can also attempt to connect to a different Wi-Fi network to check if the issue is specific to your router.
  
   - Wi-Fi Connected but No Internet Access: 
 - Solution: Verify that your Wi-Fi router has an active internet connection. If other devices can access the internet through the same Wi-Fi network, the problem might be with your phone. Try restarting your phone, or forget and reconnect to the Wi-Fi network.
  
   - MAC Address Filter Issues: 
 - Solution: If you have enabled MAC address filtering on your Wi-Fi router, ensure that your phone’s MAC address is added to the allowed list. Alternatively, you can temporarily disable MAC address filtering to see if it resolves the problem.
  
   - App or Firmware Conflict: 
 - Solution: Some third-party apps or outdated firmware can cause Wi-Fi connectivity problems. Try booting your phone into Safe Mode (if supported) to see if the issue persists. If Wi-Fi works fine in Safe Mode, one of your installed apps might be causing the problem.
  
   - Reset Network Settings: 
 - Solution: Go to your phone’s settings, locate the “Reset” or “System” section, and choose “Reset Network Settings.” This action will reset all network-related settings on your phone, including Wi-Fi, mobile data, and Bluetooth. After doing this, reconnect to your Wi-Fi network.
  
   - Hardware Issue: 
 - Solution: If none of the above solutions work, there might be a hardware problem with your phone’s Wi-Fi radio. In this case, consider contacting the manufacturer or a certified repair center for further assistance.
  
   
 If you have tried several solutions and are still experiencing Wi-Fi problems on your Android phone, it’s essential to rule out any potential hardware issues. In such cases, professional help from a smartphone technician may be necessary to diagnose and resolve the problem.