Notifications Issue with Whatsapp & IM apps (probably wifi sleep issue)

4374

10

2016-07-09 02:22

I am unable to receive any whatsapp and hangout messages instantly while the display is off. Messages are only received once i manually open the app.

Looks like its a issue with Wifi Sleep Policy and we need to keep WLAN (wifi) always on, else it keeps the wifi in sleep mode and disconnects it.

I tried everything to always enabale wifi switched on but not able to locate it.

Only place its possible is:  Settings > Battery > Ranking > Hardware > WLAN > Adjust Power Use. Now on my phone M3 Note its set to "Turn off wlan when not using it or when it is unavailable"..

But there is no option to change this setting.

Anyone having a clue to change this option or how would message be delivered instantly