iOS 15: Wi-Fi Not Working, Slow, or Dropping Out? How to Fix These Issues

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Installed iOS 15 on your iPhone and now facing Wi-Fi connectivity issues? This tin can happen due to a number of major underlying changes or some configuration mistake on the router side. If your iPhone on iOS fifteen cannot connect to a Wi-Fi network, is continuously dropping the connexion to i, or if the Wi-Fi speeds are extremely slow, check out some tips to help solve the trouble.

The below tips should help fix all Wi-Fi connectivity issues that you are facing on your iPhone later on the iOS 15 update. These Wi-Fi-related bug are also quite mutual on new iPhones or if you have only installed a new Wi-Fi router in your home.




Here are some fourth dimension-tested solutions to set the Wi-Fi issues on your iPhone on iOS 15.

1. Restart Your Wi-Fi Router

Before blaming your iPhone or iOS 15 for Wi-Fi bug, you should check your Wi-Fi router. First, restart your Wi-Fi router and connect your iPhone to the network again to come across if that helps the issue. The router is similar a mini-computer with a CPU, memory, and local storage in the plastic box, running in an operating system. So like a computer, restarting your router can resolve the problem.

It is also recommended to wait for 10 seconds after you have turned off your router before restarting information technology to Ensure that every capacitor is fully tuckered, and thus every bit of memory is cleared. This ensures that all the settings on the router that may be causing the issue are reset.

If your ISP has also supplied a modem with the Wi-Fi router, brand sure to restart it as well.

Wi-Fi Router

2. Update Your Router’south Firmware




Update your router’s firmware to ensure that the known bugs accept been fixed. In some cases, this could exist the reason why your iPhone running iOS 15 is not able to connect to the Wi-Fi network.

Y’all should ideally regularly update your Wi-Fi router’s firmware equally it can ameliorate its performance or set up bugs and security issues.

3. Switch to 5GHz Aqueduct

If you have a dual-band Wi-Fi router, yous should switch to the 5GHz frequency and see if that helps solve the connectivity issues. Practice notation that the 5GHz band cannot penetrate walls as hands as 2.4GHz, so its range volition be notably less. If you were already trying to connect your iPhone running iOS 15 to a 5GHz network, exercise the opposite and connect information technology to the 2.4GHz channel.

four. Auto Connect Trouble

If you have continued your iPhone to a Wi-Fi network, so it should ideally connect to that network automatically when you are in its range.

Suppose your iPhone is not automatically connecting to the WiFi network, and you demand to connect to it manually. In that case, yous might want to check if the Motorcar-Join setting is enabled by launching the Settings app and navigating to
Wi-Fi > <Name of the WiFi Network with which you are facing the problem>
and check if
Machine-Join
toggle is enabled. If it is already enabled, so endeavor the solutions mentioned below.

5. Hard Reset or Force Restart your iPhone




Like all tech bug, there is no impairment in starting off by forcefulness restarting or hard resetting your iPhone or iPad to see it helps.

  • On iPhone 12/xi serial, iPhone XS, iPhone XR, iPhone X, iPhone 8/Plus, press and rapidly release the
    Book Up
    push. Printing and quickly release the
    Book Downwards
    button. Then press and hold the
    Side
    button until y’all see the Apple logo.
  • On iPhone 7 or iPhone 7 Plus, printing and hold both the
    Side
    and
    Volume Down
    buttons for at least 10 seconds until y’all see the Apple logo.
  • On iPhone 6s and older, iPad, or iPod impact, press and hold both the
    Dwelling house
    and the
    Top
    (or Side) buttons for at least ten seconds until you see the Apple tree logo.
  • On iPad Pro 11-inch or iPad Pro 12.9-inch, press and rapidly release the
    Book Upward
    button. Press and speedily release the
    Volume Down
    push button. And then press and hold the
    Power
    button until the device restarts.

6. Disable VPN

One of the most common reasons that seem to cause WiFi problems is VPN. If you lot have enabled it in Settings or via a VPN app, try to disable information technology to run into if it resolves the outcome.

You tin disable VPN via the Settings app and navigate to the VPN settings to disable the Status toggle from Connected to Not Connected. If yous cannot disable it, launch the VPN app to disable VPN temporarily to figure out if it resolves the WiFi problem on your iPhone or iPad.

iOS 15 VPN

7. Forget Wi-Fi Network and Rejoin

If y’all’re unable to connect to a Wi-Fi network and are prompted that the password you’ve entered is wrong despite entering the correct password, try to forget the Wi-Fi network and join it again.

To forget the Wi-Fi network, tap on the Wi-Fi network from the list nether
Settings > Wi-Fi. Then tap on
Forget This Network. You will exist prompted with a popup message asking yous if you want to forget Wi-Fi Network. Tap
Forget
to forget the network.





Now go back to
Settings > Wi-Fi, select the network once more, enter the password, and bring together the network once again to see if it helps.


eight. Reset Network Settings

Near networking-related issues I’ve experienced have been stock-still later resetting network settings. Resetting these settings flushes the cache and clears DHCP settings and other networking related info.

To reset network settings on your iPhone running iOS 15, open the Settings app, navigate
Settings > General > Reset,
and tap on
Reset Network Settings.

iOS 15 Reset Network Settings

9. Disable Wi-Fi Networking Services

Many users by and large tend to solve the Wi-Fi bug on their iPhones by disabling Wi-Fi Networking nether
Settings > Privacy > Location Services > System Services. This just relates to your location beingness used for Wi-Fi Networking, so information technology doesn’t disable Wi-Fi entirely.

x. Set Custom DNS

If your WiFi connectedness is slow on your iPhone, your ISPs DNS servers may exist having problems. You tin can switch to Google DNS, Cloudflare, or OpenDNS to run into if it fixes the problem. Y’all can follow the instructions in our post linked below to alter your DNS settings to Google or Cloudflare DNS.

  • How to change the DNS server on your iPhone and iPad
  • How to Utilise Cloudflare DNS on your iPhone and iPad
iOS 15 Custom DNS

11. Ask To Bring together Network




This is not an ideal solution, but if none of the solutions mentioned above work, then you can try enabling “Ask to Bring together Networks” by going to
Settings > Wi-Fi. If information technology works, you can try disabling it once more after a few days or weeks to see if the problem crops up again or not.

12. Disable iCloud Private Relay

There’due south a Private Accost feature in iOS that helps the chances of your iPhone being tracked across different Wi-Fi networks by using a random MAC address every fourth dimension. All the same, this could potentially cause connectivity issues with some public Wi-Fi networks. While not recommended, you lot tin can disable Private Address from
Settings > Wi-Fi > [Wi-Fi name].

Similarly, if your iPhone is connecting to a Wi-Fi network merely the cyberspace is working too slow, disable the new iCloud Relay characteristic in iOS 15 to see if that solves the connectivity issues.

iOS 15 Private Address

13. Wi-Fi Help

iOS includes a feature called Wi-Fi Aid, which provides more reliable Internet connections when your WiFi network becomes spotty. However, this can cause issues, particularly if your Internet access provider has patchy connectivity.

So, you should plough off Wi-Fi Assist by going to the
Settings
app and navigating to
Cellular
(Mobile in some regions). From at that place, scroll down to the bottom, where you will run across Wi-Fi Aid. Tap on the toggle to turn it off.

Disable Wi-Fi Assist iOS 14

fourteen. Wait for an iOS fifteen Update

If your iPhone started exhibiting Wi-Fi issues later the iOS fifteen update, it could be a sign of an underlying iOS bug. In such cases, you lot can wait for a few days or weeks until Apple releases a new iOS 15 update that hopefully fixes the result for adept.

15. Restore and Setup as new iPhone

If none of these tips fix your problems, the last resort is to restore your iPhone via iTunes and gear up it up as a new device. This manner, you start anew and get rid of possibly problematic customizations and settings on your device. You can follow Apple tree’south guide on how to restore your iPhone.


If the in a higher place steps did not help set up your iPhone’south Wi-Fi woes on iOS xv, you should take it to your nearest Apple Store or Apple Authorized Store. There could be an underlying hardware issue with your iPhone that’southward causing the Wi-Fi issues.

Drib a comment and let united states of america know if the to a higher place tips assist in fixing the Wi-Fi issues on your iPhone running iOS 15 or non.


Source: https://www.iphonehacks.com/2021/09/fix-ios-15-wi-fi-not-working-slow-issues.html

Posted by: Sadiyev.com