TIME Tech Smartphones

Oops! BlackBerry Is Caught Tweeting From an iPhone

Blackberry iPhone Tweet
The Twitter Inc. application and logo are displayed on a laptop computer and Apple Inc. iPhone 5s. Bloomberg via Getty Images

The tweet was quickly deleted

A tweet posted Tuesday to BlackBerry’s official account looked perfectly normal — except for the part that said “via Twitter for iPhone.”

The text, which reveals that the update was sent from an iPhone, a competitor, is not visible in Twitter’s main app but can be seen in others like TweetDeck and Tweetbot, The Verge reports.

The tweet, ironically, encouraged BlackBerry’s followers to download Twitter for Blackberry. It was deleted shortly after.

Your browser, Internet Explorer 8 or below, is out of date. It has known security flaws and may not display all features of this and other websites.

Learn how to update your browser