If the phone does not have internet, 99% of people may not use mobile because most of the applications including social media can be accessed only through internet.
Sometimes the internet does not work properly even though the Wi-Fi router is working properly and having full signals, there are some tips to make the Wi-Fi work better in iPhone.
1) Restart the device or hard reset the iPhone
Sometimes your iPhone runs into a software problem. People who have iPhone 8, 8 Plus, X or later models can perform a hard reset on their iPhone.
Quickly press and release the Volume Up button, then immediately press and release the Volume Down button. Then press and hold the Power button on the other side, wait until the Apple logo appears on the screen and do not press any buttons until the phone turns on.
2) Disable VPN or delete VPN app:
Internet connectivity of your iPhone may be affected due to security concerns. Sometimes a VPN is really helpful for users but it slows down the Wi-Fi speed.
3) Restart the network settings:
We can fix all types of iPhone network related issues without deleting all device information and data, these settings will delete all saved passwords and Bluetooth device history.
For this, go to the settings of the iPhone and go to General, then go to the reset option and after that select the Reset Network Settings option and then set the phone by entering the ‘passcode’ of the phone.
4) Update the iPhone:
There are also some people who do not update their iPhone for a long time, due to which the speed of their phone becomes very slow.
It is important that you update your phone regularly as soon as new updates are available.