This seems to be an android only problem, today I invited someone with an iphone to use whatsapp on my router, he encountered no issues. I also installed on my android an application called "Push...

alex27riva wrote I don't know, I have not found a solution yet. Which phone do you have? My family and I are facing these problems on a wide range of android devices, galaxy note 3, note 4, note 5...

Hello, I also have a problem with the tp link archer d2 2.4ghz wifi concerning whatsapp messages. Whatsapp suffers inexplicable delays on that particular router on the 2.4 ghz wifi. No problems on...