Android phone wifi keeps dropping, yet router is new

[Android Central Question]

Hi. I have an S7 Edge, which was perfect until 3 weeks ago. Suddenly my WiFi connection at home kept dropping. Internet company came and changed the router today. Wifi worked fine for about 6hrs, and now connection has dropped again past 2 hours. All other devices (both android and apple) are working fine. Engineer confirmed speed is good. This is so frustrating. Pls help!

 

[B. Diddy]

Welcome to Android Central! Does the phone connect normally to other wi-fi networks? See this guide to see if any of the tips help: http://forums.androidcentral.com/am...roubleshooting-wi-fi-connection-problems.html