If so, you’ve determined that Wi-Fi is the problem. You can skip to step 2. If your phone is still sluggish with Wi-Fi turned off, it’s time to check whether the problem is your connection or the device itself. Use a speed tester, like the app from speedtest.net, to see how fast or slow your cellular connection is.
Devices such as these run on the same frequency as your standard WiFi, 2.4GHz. When you have many things running on the same wave length this can cause a ''traffic jam'' of frequencies and contribute to your slow WiFi. Tip: Sometimes you can identify a specific device that is causing the issue. Unplug any of the above devices one at a time and Wifi devices cant send and receive data at the same time. This is the reason they are referred to as the half-duplex system. On the other hand, a wired connection is a full duplex system, which can send data in both ways. Why is My WiFi Connection Download Speed So Slow? Jun 08, 2018 · The device is for all intensive purposes is useless for data. AT&T, You are lying about your 4G LTE service or you are manipulating my data service by slowing down my speed based on my device's number. And how dare your techs tell me to use my home WiFi for WiFi calling in an an area that your stinking coverage map says fully supports 4G LTE. Nov 10, 2017 · Here's Why Your iPhone X Is Slow. Most of the time when your iPhone X is slow, there are software issues preventing it from operating at full speed. Outdated iOS, limited storage space, buggy apps, and general software crashes can all slow down your iPhone X. Jul 08, 2019 · Slow internet speed is annoying and it can be frustrating at times especially when you are watching a movie or doing important office work. With the above tips, you can fix internet issues and get Aug 03, 2015 · Upgraded to Windows 10 on my Lenovo from windows 8.1 - now the wifi is painfully slow. The wifi still works fine on my other devices (smartphone etc). I tried the steps that you suggested but they did not bring an improvement.
5 Tricks to Speed Up Internet on Your Android Smartphone
WiFi Suddenly Slow? Best Ways To Fix Slow WiFi Speeds Sep 27, 2016 Why is my internet so slow? | AT&T Community Forums
Fix WiFi Slow on Phone: Speed Up Wifi on Android Phones
May 30, 2017 Why is my LTE data so slow? | AT&T Community Forums Jun 08, 2018 How To Fix Slower Wi-Fi Problem On iOS 11 - macReports