How to Fix iPhone Keeps Disconnecting from Wi-Fi [Updated]

With everyday problems, iPhone users also encounter issues like disconnecting the iPhone hotspot. It can occur for multiple reasons, such as any small error with your router or iPhone. If your iPhone keeps disconnecting from Wi-Fi, users won't be able to download any app on their device. Also, it will cause a disturbance for you if you are watching an online video.

To resolve this issue correctly, this article will address several methods. You can instantly eliminate this disconnection problem by applying the recommended techniques.

Part 1: Check the Possible Reason for iPhone Will Not Connect to Wi-Fi

Are you wondering why my iPhone keeps disconnecting from Wi-Fi? Read this section to get to know the actual reasons and ways to identify this problem clearly:

1. Check your Router

In this way, try to connect other iPhones to your Wi-Fi connection. You can take your friend's iPhone to connect to the internet connection you are using. If any other iPhone successfully connects to the same Wi-Fi you are using, your router is functioning well, and the error has occurred in your device. If not, then the problem lies in your internet router.

2. Check your iPhone

Another way to identify the problem clearly, use your iPhone and connect it to other Wi-Fi connections. If your iPhone easily connects with other Wi-Fi connections, the situation has occurred in the router, not your iOS device. On the other hand, if your iPhone fails to connect with other Wi-Fi connections, you need to check your iOS device.

Part 2: 10 Methods to Fix iPhone Keeps Disconnecting from Wi-Fi

Are you ready to know the fixes for Wi-Fi keep disconnecting randomly on iPhones? This section of the article brings you 10 different methods you can implement to get away with this problem.

Fix 1:  Forget the Wi-Fi Network

One of the easiest ways to resolve the iPhone's disconnect from Wi-Fi is by forgetting the network. By doing so, you can reconnect to the Wi-Fi network you are trying to connect to by entering the password. This fix is easy and works most of the time.

Step 1: First, tap on your "Settings" app on the home screen. Choose "Wi-Fi" by tapping on it, and then select the "i” icon displayed adjacent to the Wi-Fi connection your device is attached to.

Step 2: Proceed with the "Forget this Network" option. Again tap on the "Forget" on the displayed pop-up. Now you can see the Wi-Fi settings on your screen. Click on the Wi-Fi connection you recently forgot to join again.

Step 3: Now, enter the password of the internet connection carefully and then tap the "Join" button. After reconnecting to this network, check if it's functioning properly or not.

Fix 2:  Reset Network Settings on iPhone

Sometimes, the settings of your device can cause iPhone Wi-Fi keeps disconnecting. In this method, we will address how to reset your network settings, to begin with, a fresh start:

Step 1: Locate the "Settings" of your iPhone and open it. Click on "General" and then scroll to the bottom to find the option of "Transfer or Reset iPhone."

Step 2: After selecting “Transfer or Reset iPhone,” tap on "Reset." A pop-up will appear on your screen. Tap on the "Reset Network Settings" option. Add your device’s passcode to execute this process, and your network settings will be reset.

Fix 3: Check Wi-Fi Router

If your iPhone disconnects from Wi-Fi, check the Wi-Fi router. There is a possibility that an error can occur in your Wi-Fi router that is causing the problem. Try to restart your network router and then connect your iPhone. You can also check your router's app to observe its functionality. If you observe any problem, try to resolve the error using the guide manual or the app. Finally, in a serious situation, contact the router's assistance.

Fix 4: Turn off the VPN on iPhone

VPNs are used to optimize the functionality and speed of our devices. However, sometimes the installed VPN on our device can cause trouble, like the iPhone hotspot keeps disconnecting. For this, try to turn off the VPN on your iPhone and then connect to the Wi-Fi network you want to use:

Step 1: Open your iPhone's "Settings" app by tapping on it. On its menu, tap on "VPN."

Step 2: On the VPN menu, turn off the toggle of your installed VPN program by tapping on it. Now you can see the VPN status as "Not Connected."

Fix 5: Update Carrier Settings

Another possibility of Wi-Fi disconnecting randomly on the iPhone can be the carrier settings. Various service providers update the carrier settings to offer the best network connectivity to the users. For this, you should try to update the carrier settings regularly.

Also, it’s completely safe to update the carrier settings as it increases the functionality of your iPhone. To check the version of your carrier settings, follow the below steps:

Step 1: Open your iPhone's "Settings" app and tap on "General."

Step 2: Select “About” and then tap on “Carrier” to check its current settings. Now, check the version number your service provider offered with the settings displayed on your iPhone.

Fix 6: Enable and Disable Airplane Mode

Airplane mode can also affect the functionality of your iPhone and can act as a hurdle for connecting your device to the internet. In this method, you can learn how to enable and disable the airplane mode to resolve iPhone keeps disconnecting from Wi-Fi:

Step 1: Swipe down from the top right side of your iPhone’s screen to open the control center. From the given options, locate the “Airplane” option and tap on it to enable this mode.

Step 2: Wait for some seconds and then tap again to disable the Airplane mode. Once done, reconnect your phone to the Wi-Fi network to check if the problem got resolved or not.

Fix 7: Put iPhone in DFU Mode

DFU mode can instantly troubleshoot most of the problems in your iPhone. By putting your iPhone in DFU mode, you can fix the error, and the device runs in an optimal condition. But this method may cause data loss, so you’d better back up your data in advance. After back up your data, attach your iPhone to the PC/Mac using a USB or lightning cable and perform the following actions:

MobileTrans - Backup

Back up all content on Xiaomi to PC quickly and easily. Furthermore, you can restore the backup to any iOS/Android device whenever you need it.

Try it Free Try it Free

safe & secure

For iPhone 8/8 Plus and Latest Models

Step 1: Initiate by pressing and releasing the “Volume Up” button and then repeat it on the “Volume Down” button.

Step 2: To continue, press the “Side” button for a few seconds until the screen goes black. Make sure to hold the “Side” button and then press the “Volume Down” button just for 5 seconds.

Step 3: Now release the “Side” button after 5 seconds, but hold the “Volume Down” button. Press the “Volume Down” button for another 10 seconds.

Step 4: Release the “Volume Down” button when you receive an alert from iTunes and Finder that your phone has been detected. Select the "OK" button and tap on "Restore iPhone."

For iPhone 7/7 Plus Models

Step 1: For 3 seconds, press and hold the “Power” button from the side of your phone. Hold this button and then press and hold the “Volume Down” button.

Step 2: Keep holding both buttons for at least 10 seconds. Release the "Power" button but hold the "Volume Down" button for 5 seconds. The screen will turn black, indicating the DFU mode. After getting the alert from Finder and iTunes, tap on the “Restore iPhone” button.

For iPhone 6S/6 and Older Models

Step 1: For 3 seconds, press and hold the "Power" button on the phone's right side. Make sure to hold this button and then press the "Home" button.

Step 2: For 10 seconds, hold both of the buttons. Once the seconds are gone, release the "Power" button but hold the "Home" button for 5 seconds. Your phone will enter the DFU mode, and a pop-up will appear from iTunes and Finder. Select "Restore iPhone" to finish the process.

Fix 8: Force Restart iPhone

One of the common troubleshooting techniques to resolve any problem on the iPhone is force restart. Restarting your phone can eradicate any software glitch, and the phone can generally work at a fast speed.

For iPhone 8/8 Plus and Latest Models: To initiate, press and release the “Volume Up" button and repeat the same process with the “Volume Down” button. Once done, press and hold the “Power” button to make the Apple logo appears on the screen.

For iPhone 7/7 Plus: Start by pressing and holding the "Power" and "Volume Down" buttons. Hold both buttons until you see an Apple logo on the screen.

For iPhone 6S/6 and Older Models: Navigate to the “Power” button to press and hold it along with the “Home” button. Keep holding these buttons until you see an Apple logo on the screen.

Fix 9: Power Cycle Your Router

If your iPhone does not connect to Wi-Fi, try to power cycle your router. Routers can sometimes be vulnerable and may show any error in their hardware or software for various reasons. You can try to power cycle your router to eliminate the error. For this, unplug your router from the power and wait for some time to make it switch off completely. Once done, plug it into the power outlet to turn it on again.

Fix 10: Contact Apple Official

If none of the above solutions works for you to resolve the iPhone that keeps disconnecting from the Wi-Fi issue, contact the Apple official to get the support. By contacting them, you can get more authentic information from your carrier to identify the problem deeply. Moreover, you can bring it to Apple support to repair it properly if it's a hardware issue.

Conclusion

Are you also thinking, why is my Wi-Fi not working on my iPhone? This problem can occur due to any possible reason, and you may find it frustrating. To resolve this issue without requiring additional help, this article has provided reliable and simple methods to fix the issue of the iPhone keeps disconnecting from Wi-Fi.