Authentication Problem or How to Fix WiFi Problem On Vivo Y19 pro

If your phone is having a WIFI Connection Problem Or Authentication Problem.

Today I will tell you three methods that your WIFI Connection Problem will be solved. So read my blog carefully.

First Method:

• Go to settings.

• Then go to more settings.

• Then click on Backup & Reset.

• Then go to Reset network settings.

• Written there: 

This will reset all network settings, including:
-WIFI
-Mobile Data
-Bluetooth

• From here all the passwords of your wifi will be forgotten.

• You remember the password of your wifi and then click on reset settings.

• Now he will ask you for your phone password. You have to enter your phone password.

• Then click on Reset.

• Now you try to connect your wifi. If your WiFi is still not connecting, then try the second method.

Second Method:

• Go to settings.

• Then go to System Update.

• And update your system.

• Sometimes your system is not updated due to which the problem of wifi comes.

• Try to connect your wifi again, if your wifi is still not connected then try the third method.

Third Method:

• Go to settings.

• Then go to more settings.

• Then go to Backup & Reset.

• Then go to Erase all data.

• Backup your phone before erasing.

If you liked my blog, then tell me inside the comment.

If you do not want to read the blog, you can also watch my video.