Although iOS 11 added many new features and improvements, at first it is not perfect and requires bug fixes. However, some errors can be corrected manually, rather than wait until Apple releases a patch. This article contains methods to eliminate various problems in the Wi-Fi on the iPhone and iPad with iOS 11.

Some of the common mistakes that mark the users, include the inability to connect to the network, the incorrect password message when it exactly true, you can not change any settings in the Wi-Fi menu, repeating the connection reset or incredibly low rate.

forced reboot


She Force Restart. Recall that on all smartphones to the iPhone 6s inclusive it can be done by holding down the key and simultaneously turn off the button "Home" for 10 seconds. On the iPhone 7 and 7 Plus «Home» has become a touch, so instead, it is necessary to clamp the Volume Down key. After rebooting, the problem device with Wi-Fi, tend to disappear.

Forget the network and connect to it again


If you use the usual Wi-Fi (for example, at home or at work), try the menu Wi-Fi settings, select the Wi-Fi, open the advanced settings and choose "Forget this Network." After that, reconnect. If the network is protected by a password, enter it will have to again.

Turn off the VPN


If you are using the VPN, try temporarily disabling this feature and see if that solves the problem with Wi-Fi.

Disable using Wifi for geolocation



To do this in the settings, select "Privacy"> "Location Services"> "System Services" and deactivate the item «Wi-Fi network." Restart the device.

Disable Help Wi-Fi


The "Help Wi-Fi» was introduced in iOS and 10 is a pretty interesting tool. When activated, it compares the current speed of Wi-Fi networks and connections via 3G or LTE. If the Wi-Fi signal is too weak or the speed is too low, the system will automatically switch you to use the mobile network. Try to turn off this feature: it is located in the settings menu "Cellular" under the list of traffic flow in various programs and the item "Remote Application".

Reset network settings


Enough hard method, which we would recommend you leave as a last resort when other methods do not help. To choose in the settings menu "main"> "Reset"> "Reset Network Settings". The device then forgets all passwords and form a network, network settings and parameters previously used VPN and APN.