Easy Steps to Fix Slow Wi-Fi on Your iPhone


Slow Wi-Fi connections can be frustrating when you’re trying to download a large file or stream Netflix on your iPhone. It is a common problem for iPhone users, and can be caused by several factors. This article outlines some easy steps that can help you fix the slow Wi-Fi on your iPhone.

Detailed Discussion on iPhone Slow Wi-Fi Fix

1. Check Your Wi-Fi Signal Strength

Make sure your iPhone is connected to a strong Wi-Fi signal. Check your signal strength by looking at the Wi-Fi icon on your screen. If the icon is greyed out, you are not connected to Wi-Fi. Move closer to your router and try to reconnect.

2. Restart Your Router and iPhone

Restarting your router and iPhone can help fix the slow Wi-Fi issue. Turn off your router and wait for a minute, then turn it back on. Similarly, turn off your iPhone and wait for a minute, then turn it back on. This can help refresh the Wi-Fi connection and improve its speed.

3. Reset Network Settings

Resetting your network settings can help fix any configuration errors that may be causing the slow Wi-Fi issue. Go to Settings > General > Reset > Reset Network Settings. This will delete all your saved Wi-Fi networks and passwords, so make sure you have them written down somewhere.

4. Change Wi-Fi DNS Settings

DNS (Domain Name System) translates domain names into IP addresses that can be understood by your device. Changing your Wi-Fi DNS settings can help improve your Wi-Fi speed. Go to Settings > Wi-Fi > (i) next to your Wi-Fi network > Configure DNS > Manual. Type in a new DNS like “” or “”, then click Save.

5. Turn off Wi-Fi Assist

Wi-Fi Assist is a feature that automatically switches to cellular data when your Wi-Fi signal is weak. However, this may also be the cause of slow Wi-Fi on your iPhone. Go to Settings > Cellular > Wi-Fi Assist, then turn it off.

Concluding Thoughts on iPhone Slow Wi-Fi Fix

In conclusion, slow Wi-Fi on your iPhone can be a frustrating problem, but there are easy steps you can take to fix it. Restarting your router and iPhone, resetting network settings, changing Wi-Fi DNS settings, and turning off Wi-Fi Assist are all effective ways to improve your Wi-Fi speed on your iPhone. Try these steps out, and you’ll be back to streaming and downloading at high speeds in no time.

FAQs about iPhone Slow Wi-Fi Fix

Q. Why is my iPhone Wi-Fi slow?

A. iPhone Wi-Fi can be slow due to several reasons like weak signal strength, configuration errors, and interference with other devices.

Q. Can resetting network settings delete my data?

A. No, resetting network settings will only delete your saved Wi-Fi networks and passwords and not your personal data or files.

Q. What is Wi-Fi Assist on iPhone?

A. Wi-Fi Assist is a feature that automatically switches to cellular data when Wi-Fi signal strength is weak.

Q. Can changing Wi-Fi DNS settings improve my Wi-Fi speed?

A. Yes, changing Wi-Fi DNS settings can help improve Wi-Fi speed by resolving domain names faster.



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Peter Graham
Peter Graham
Hi there! I'm Peter, a software engineer and tech enthusiast with over 10 years of experience in the field. I have a passion for sharing my knowledge and helping others understand the latest developments in the tech world. When I'm not coding, you can find me hiking or trying out the latest gadgets.


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