You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Wifi connection

My iPad mini3 can’t get wifi connection two weeks ago. Before that, it’s all good. Now I’ve tried to turn it off and on, change dns, forget network literally every possible solution I could google online, but it still doesn’t work.

iPad mini 3, iOS 12

Posted on Dec 8, 2022 6:07 AM

Reply
Question marked as Top-ranking reply

Posted on Dec 8, 2022 6:13 AM

Start with basic WiFi troubleshooting - as detailed here:

If your iPhone, iPad, or iPod touch won’t connect to a Wi-Fi network - Apple Support

Recommended settings for Wi-Fi routers and access points - Apple Support


If your WiFi has been set-up according to Apple’s recommended settings, WiFi and Internet connection difficulties are usually an indication that your device does not have a routable IP Address - your IP Address usually being assigned by DHCP. When this occurs, your iPad may only have a self-assigned link-local IP address that begins 169.254.x.x.


If you have a VPN App or profiles installed, or a security App such as Norton, these may be interfering with DHCP - and preventing your device from obtaining a valid IP Address for the WiFi network/hotspot to which you are attempting to connect. The resolution is usually simple; if installed, you may only need to temporarily disable or remove the Security App and/or VPN.


DHCP is frequently used to automatically obtain an IP Address. Until your iPad has a valid IP Address to connect to your network, you will not have an internet connection. Disabling or removing VPN and/or the offending security App should allow DHCP to operate normally - allowing connection to your network and the internet.


If this resolves your issue, the VPN and/or security App can be reinstated after the connectivity problem has been resolved.


If not already tried, also consider a reset of the iPad network settings:

Settings > General > Reset > Reset Network Settings

1 reply
Question marked as Top-ranking reply

Dec 8, 2022 6:13 AM in response to 财薇

Start with basic WiFi troubleshooting - as detailed here:

If your iPhone, iPad, or iPod touch won’t connect to a Wi-Fi network - Apple Support

Recommended settings for Wi-Fi routers and access points - Apple Support


If your WiFi has been set-up according to Apple’s recommended settings, WiFi and Internet connection difficulties are usually an indication that your device does not have a routable IP Address - your IP Address usually being assigned by DHCP. When this occurs, your iPad may only have a self-assigned link-local IP address that begins 169.254.x.x.


If you have a VPN App or profiles installed, or a security App such as Norton, these may be interfering with DHCP - and preventing your device from obtaining a valid IP Address for the WiFi network/hotspot to which you are attempting to connect. The resolution is usually simple; if installed, you may only need to temporarily disable or remove the Security App and/or VPN.


DHCP is frequently used to automatically obtain an IP Address. Until your iPad has a valid IP Address to connect to your network, you will not have an internet connection. Disabling or removing VPN and/or the offending security App should allow DHCP to operate normally - allowing connection to your network and the internet.


If this resolves your issue, the VPN and/or security App can be reinstated after the connectivity problem has been resolved.


If not already tried, also consider a reset of the iPad network settings:

Settings > General > Reset > Reset Network Settings

Wifi connection

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.