 What's more fun than chilling at home, on a bright sunny day. High speed Wi-Fi, and you are all sorted for the day. But, due to some reasons, sometimes Wi-Fi doesn't respond well, which could be really frustrating. To boost up Wi-Fi speed, some people use booster device as well, but not everyone would like to buy it, as it is expensive and could be a failure as well. So, what now? How to fix slow Wi-Fi? Alright, don't worry, we have a solution. Just some changes in your Android device settings, and it's done. To boost up Wi-Fi speed in Android, first, we need to enable developer options. For this, open the settings app. Select about phone and search for build number. Once found, tap on it seven times. Now, return to the previous screen to find developer option somewhere at the bottom. In developer options, search for aggressive Wi-Fi to mobile hand over and enable it. When enabled, Wi-Fi will be more aggressive in handing over the data connection to mobile, when Wi-Fi signal is low. If you don't want to tap on developer options, then there is one more way to enhance Wi-Fi strength. However, this step is only applicable in Android 7 and lower versions. Go to settings and select Wi-Fi. Now, tap on the Wi-Fi you are connected to. After this, from the window, select advanced options. Here tap on Wi-Fi frequency band and from the given options, select 5GHz only option. Now, the device would use 5GHz frequency band with whenever possible and will maximize the signal strength of your wireless.