Recently my college had opened jio WiFi it was open WiFi connection my phone Micromax q346 model Android 5.1version can not connected how I connect to WiFi on my phone small version phones are supported to WiFi but not please help me how I connect to it

  • Details please - for example, define "can not connect" with what errors pop up or a screenshot.
    – Andy Yan
    Aug 13, 2016 at 1:09

1 Answer 1


Some sites recommend to restart the router device, and sometime it works. Instead of every time restart the router to solve the Wi-Fi problem, it worked for me:

Inside the router configuration (e.g., accessing the IP, change the "Group key update" value from 0 to 30 seconds, under the "Wireless > Security" configuration, right below the WPA-PSK/WPA2-PSK item.

Router: TP-LINK TL-WR740N / TL-WR740ND.

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