My notifications work on 6tag, sometimes not always. I pinned the app. I have having trouble pinning it so that it streams photos. When I pin from inside the app, it seems to only pin or rather is stuck in one image.
Also is there a 'use enhance photo something' in the settings like those found in Android or iOS? I find that by turning it off, it doesn't degrade the picture quality. I cannot find that option in both apps. I'm assuming Instagram Beta has it on by default where as 6tag doesn't. Can anyone confirm?