How to fix wi-fi's constant disconnection on iphone 5c?

Hi, i have an iphone 5c, operating on IOS 7.1.1, my problem is that after connecting on my home network, its connects normally for about a minute or two then it disconnects and reconnects and sometimes i need to turn Wi-Fi off and on so it reconnects only to disconnect two minutes later, this happens always, and since the day i bought it, and ONLY on my home network, on other Wi-Fi networks it connects normally, this is a huge problem cause i'm stuck at home for the summer! , i tried everything from update, to restore network settings, nothing works, it always disconnects, help please!

Have you tried just turning the phone completely off, and restarting it? Sometimes all it takes is a reboot to clear up those problems. Also, sometimes it is the security in your home router that is disconnecting it because it is not set to allow all devices to log in. Some router security requires a specific IP connection to be entered within the router menu that is unique for each computer or device that connects to it.