when my device connects to the wifi router it stops at obtaining ip address why and a solution for the problem

[ask1com]

it started when i reset the router in current settings and now my device is unable to connect to the internet it goes untill the obtaining ip address but afterwards" avoided poor internet connection " evven though my laptop conneccts just fine a solution for this problem

 

[Beachnative]

If your device is rooted you should erase content of dhcp under data/ misc/ dhcp on your android device file manager

To see if rooted http://www.androidcentral.com/is-my-phone-rooted