On the live tile of my Nokia windows phone, why did the messenger icon change to a dog bone shape?

[Windows Central Question]

Yesterday, the icon for Facebook messenger changed from the normal lightning bolt to a dog bone. I cannot figure out why, or how to change it back! I've even removed messenger from my phone and reinstalled it. I did all the usual - turned the phone off, took out the battery, etc. How do I change it back?

 

[neo158]

They must have pushed a Dogfood build out to some of you by accident, I still have the lightening bolt on mine.

 

[Zachary Boddy]

That was an amusing read.

 

[Indistinguishable]

This is probably the most bizarre thing i've seen happen on a Windows Phone.

Maybe they're trying to send you a message. On the internet, no one knows you're a dog. But Microsoft knows... They know.

 

[xandros9]

This is probably the most bizarre thing i've seen happen on a Windows Phone.

Maybe they're trying to send you a message. On the internet, no one knows you're a dog. But Microsoft knows... They know.

 

[EspHack]

I actually want that logo

 

[hack14u]

This is too funny.

 

[someone2639]

We all have a BONE to pick with them (Sorry I had to)

 

[neo158]

It's not funny at all, Microsoft have an "Elite Dogfood" branch for Windows 10 which allows Carriers and OEMs to have access to cutting edge builds that the fbl_impressive branch doesn't have.

 

[Leonel Funes]

Some people get all the luck...

 

[tdelcorsano]

I have that on my phone too BUT when I try to get into messenger it loops me back to my home screen. The only time I can get into messenger is if someone sends me a message, even if I try directly from facebook.