WiFi connected but networking not working in wireless

Subhajitdas298

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Apr 17, 2014
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I am using-
Router :- TP-Link Archer C2.
Wireless device :- Any (same on 2 phones, raspberry pi).


When I first bought, the old firmware of the device worked fine (most probably V1 160512). But next version my wifi started showing problem.
If my device is connected to my router , after some time my wifi stays connected, but networking features are completely stopped in wireless part.