How To Set A Custom DNS on iPhone WiFi and Improve Speed

In this video I will show you how to set custom DNS servers for your iPhone Wi-Fi on iOS. DNS servers can sometimes make a huge difference for overall WiFi reliability and latency, as well as upload and download speed, but it is more about latency than anything else. Setting a custom DNS server on your iPhone can help fix WiFi speeds, reliability and latency. You ideally want to use a DNS server that is located close to your location, however many popular DNS servers such as Google and CloudFlare have servers all over the world and are always a safe option. It is best to test different DNS servers on your iPhone, run some speed tests and see how the latency and download and upload speed are, and then add the ones you want to use on your iPhone Wi-Fi. Timestamps: 00:00 - WiFi Settings 00:27 - How to change iPhone DNS 01:25 - How to delete Custom DNS If you liked enjoyed this video, please like, subscribe and comment.