USA TODAY Network journalist Ilana Keller reported seeing a black logo after downloading a Facebook app update on her iPhone, as well as iOS update 17.6.1. Keller's phone was not in dark mode.

However, it may be related to the upcoming full release of iOS 18 on iPhone. Several iOS users have reported that their Facebook app logo automatically changed to a black and blue color scheme.

Facebook’s Messenger app logo is getting a colorful facelift, signifying to users that the app is also compatible with Instagram, and symbolizing the parent company’s strategy to evolve the ...

Facebook—the company, not the app—today unveils a new logo and identity as a way to more clearly define the corporate entity that comprises a suite of apps including Instagram, WhatsApp ...

Meta’s Messenger has a new logo set in Facebook blue. The instant messaging app dropped the multicolor gradient used in its previous logo for a solid blue that matches the shade used by Meta’s ...

Starting today, we’re seeing the fruits of that thanks to a new Friends tab rolling out inside the Facebook app. New Friends tab works the way Facebook used to, before it went downhill Mike ...

Any suggestions?" asked the initial post in the iOS subreddit. USA TODAY Network journalist Ilana Keller reported seeing a black logo after downloading a Facebook app update on her iPhone, as well as ...