Blue dot on notification bar

chanchan05

Q&A Team
Nov 22, 2014
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That sometimes appears on people who have Facebook Messenger installed and have chatheads active. So far apart from that info, not much is known about it as far as I have seen.
 

WallaceD

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Mar 21, 2010
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This issue has come up every now and then. There's a few threads about it on the S7 Edge forum.

It could be related to FB Messenger, I have no idea.

There's a couple ways to make it go away. The easiest is just to close all apps. You can also reboot the phone.