Yeah, I am waiting for Lollipop support as well. Do you have a link to Watscloud?
It works really great, and it's free and open source :)
I've got the same problem with OxygenOS 5.0.4.
Disabling Settings>Battery>Battery Optimization does not help.
Disabling Doze in developer settings does not help.
And also not optimizing it per app setting does not help at all.
As I understan...
sometimes when i get a message and i reply to it per QR the message doesn't appear in whatsapp. but when i close whatsapp and start it again the message instantly shows up and will be delivered. the whole history after the moment i replied per QR ...
And again, Quick Reply messed up my whatsapp messages...
I replied to one and after that, everytime I did get a message the same message showed on my desktop.
And after a reboot every message was lost after those repeated messages.
It would be more helpful if you would just tell me which log I should post instead of saying that I posted the wrong one.